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- Groz stole #a numbers from
- your coins on Thursday and
- #b numbers on Friday. How
- many numbers did he steal?
-
-
- -
- Doug used to have #a
- quarters. Groz stole the
- 2's off #b of them turning
- them into nickels. How many
- quarters are left?
-
- -
- Unfortunately, Zorja didn't
- bake her earthworm muffins
- long enough. Out of #a
- worms, #b crawled away when
- she left the muffins on a
- plate. How many stayed?
- +
- Some kids decided to trick
- the Gruzzles with fake,
- plastic worms. One Gruzzle
- ate #b, the other ate #a.
- How many eaten?
-
- -
- Gruzzles loved the plastic
- worms! #a Gruzzles came to
- the house looking for more.
- #b of them wouldn't leave.
- How many did go away?
-
- -
- #a Gruzzles discovered the
- game of baseball. If #b
- Gruzzles could play at one
- time how many Gruzzles had to
- wait on the sidelines?
-
- +
- Zorja discovered banana
- slugs. What a treat! She
- ate #a on Monday and #b on
- Tuesday. How many did she
- eat on those 2 days?
-
- +
- Gruzzillia collected #b pieces
- of smelly garbage to give to
- her Gruzzle-friend, Grozel.
- He collected #a pieces for
- her. How many pieces of
- trash did they have together?
- -
- Your mom's paycheck is for #a
- dollars. When the Gruzzles
- begin to steal numbers, it is
- suddenly reduced to #b. How
- many dollars are missing?
-
- -
- You and your friend have a
- contest to see who can eat
- more pizza in a week. You eat
- #a pieces and she eats #b.
- How many more do you eat?
-
- -
- A speed limit sign by Alma's
- house used to say #a miles
- per hour. Now it says #b
- miles per hour. How many
- miles per hour did the
- Gruzzles steal?
- -
- There are #a dogs on a beach
- where dogs aren't allowed.
- After a police woman comes,
- #b dogs sneak off to hide.
- How many are left?
-
- -
- Lupe has #a socks.
- Her dog chews up #b of them.
- How many does she have left?
-
-
-
- -
- Henry ate #a pies in 2 days!
- He ate #b of them on the 1st
- day. How many did he eat on
- the 2nd day?
-
-
- -
- The planet, Flubulous, has #a
- moons. Zardok looked up and
- saw #b moons. How many moons
- were missing?
-
-
- -
- Charlie had #a tadpoles. #b
- of them grew up to be frogs.
- How many tadpoles does he
- have left?
-
-
- -
- Jan is raising rare ferns.
- Before the dog ate some of
- them, he had #a. If he
- now has #b, how many did
- the dog eat?
-
- +
- Highway Patrolman Rusty
- writes #a tickets for
- reckless driving, and #b
- fix-it tickets. How many
- total tickets does he
- write?
- +
- Rusty's bird, Boss, bites
- Rusty #a times before
- breakfast and #b times
- after breakfast. How many
- times did Rusty get bit?
-
- -
- Out of #a school days, Lupe
- rides the bus home #b times.
- The rest of the time, she
- gets a ride from her Mom.
- How many times does she get
- rides from her Mom?
- -
- Lupe's cat has #a kittens that
- need homes. Friends at school
- are going to take #b. How many
- more homes does Lupe need to
- find?
-
- +
- If Lupe gave #a kittens away
- to kids in her class and #b
- kittens to her sister's
- boyfriend, how many did she
- give away altogether?
-
- -
- Chris had #a action figures,
- but his dog hid #b of them.
- How many did he have left?
-
-
-
- +
- One Gruzzle stole #a
- numbers and another stole #b
- numbers. How many numbers
- did they steal?
-
-
- -
- Gruzzilla only steals
- subtraction problems. Out of
- #a problems only #b were sub-
- traction. How many problems
- were not subtraction?
-
- +
- Nathan rescued #a numbers and
- Chris rescued #b. How many
- did they rescue altogether?
-
-
-
- -
- Lupe and Jason rescued #a
- numbers together. Lupe
- rescued #b. How many did
- Jason rescue?
-
-
- -
- Chris rescued #a numbers but
- the Gruzzles sneaked in and
- took #b back. How many did
- Chris have then?
-
-
- -
- When the Gruzzles get #a
- numbers the Glixerians will
- give them a party. They need
- #b more. Haw many do they
- have now?
-
- +
- The Gruzzles saw #a cats on
- Tuesday and ran away
- screaming. On Wednesday, #b
- more cats came by to scare
- Gruzzles. How many cats
- altogether?
- +
- Gruzzella made a wonderful
- stew. She added #a snails
- and #b banana slugs. How
- many ingredients altogether?
-
-
- +
- On Saturday, Jason's dog ate
- #a pages of his homework. On
- Sunday, the dog ate #b pages.
- How many pages will Jason
- have to do over?
-
- +
- Gruzzles are terrified of
- cats. When Gruzzilla saw a
- cat she screamed #a times and
- her friend, Grug, screamed #b
- times. How many screams?
-
- +
- The cats were getting pretty
- tired of all the screaming.
- #a cats meowed and #b cats
- spit. How many mad cats?
-
-
- -
- You discovered that cats
- scared away Gruzzles. You
- have #a kittens and take #b
- with you. How many cats
- stayed at home?
-
- +
- The cats decided to go out
- scaring Gruzzles. #a went
- East and #b went West. How
- many cats went out looking
- for Gruzzles?
-
- -
- The cats scared #a Gruzzles
- on Thursday. Felix scared #b
- of them all by himself. How
- many did the other cats
- scare?
-
- +
- Glixerians adore slime mold.
- One team of Gruzzles brought
- back #a cases of mold and
- another brought #b. How many
- cases altogether?
-
- -
- The Supreme Glixerian
- Commander had #a cases of
- slime mold but ate #b of them
- for lunch. How many were
- left for dinner?
-
- -
- The Supreme Glixerian likes
- his slime mold topped with
- a snail. He has #a molds and
- #b snails. How many molds
- are NOT topped with snails?
-
- -
- The Gruzzles captured #a
- cats. You freed #b of them.
- How many cats are still in
- the tentacles of the
- Gruzzles?
-
- +
- Jason's dog bit #a Gruzzles
- on Wednesday and #b Gruzzles
- on Thursday. How many
- Gruzzles did he bite?
-
-
- +
- Highway patrolmen Robert and
- Rusty stop for doughnuts.
- Robert eats #a doughnuts and
- Rusty has #b. How many did
- they eat altogether?
-
- +
- Alice solved #a problems on
- Monday and #b problems on
- Tuesday. How many problems
- did she solve altogether?
-
-
- +
- A knight killed #a dragons in
- 3 days. The next week he
- killed #b more. How many
- dragons did he kill
- altogether?
-
- +
- Yesterday I picked #a flowers.
- Today, I picked #b more.
- How many do I have now?
-
-
-
- +
- Kari had a bag of #a marbles.
- Sarah gave her #b more. How
- many marbles does she have
- now?
-
-
- +
- Melissa bought a ruler costing
- #a cents and an eraser costing
- #b cents. How much money did
- she spend?
-
-
- -
- David has #a books in his
- bookcase. He took down #b to
- read. How many were left in
- the bookcase?
-
-
- -
- Millie bought an ice cream
- cone for #b cents. She
- started out with #a cents.
- How much money does she have
- left?
-
- -
- Miranda's dad tells her she
- can watch #a hours of TV
- each day. If she has already
- watched #b hours, how many
- more can she watch?
-
- -
- Miranda's dad told her she
- can watch #b hours of TV.
- Uh oh! She is in trouble.
- She has already watched
- #a hours. How many extra
- hours did she watch?
- +
- In the pet store, Lupe sees
- #a snakes in one cage and
- #b snakes in another. How
- many snakes were there
- altogether?
-
- -
- There are #a goldfish for
- sale in a pet store. If
- Lupe buys #b, how many
- are left?
-
-
- -
- Your address used to be #a
- Front Street. After the
- Gruzzles stole some numbers
- it is #b Front Street. How
- many did the Gruzzles steal?
-
- +
- Your new address is #a. You
- rescued #b from the Gruzzles
- to add back to your address.
- What is your address now?
-
-
- +
- Your address is now #a.
- Your neighbor's address is
- #b. What is the sum of
- these addresses?
-
-
- -
- You used to weigh #a pounds
- until the Gruzzles stole
- some numbers off your scale.
- Now you weigh #b. How much
- did the Gruzzles steal from
- your scale?
- +
- Groz stole #a numbers from
- your neighbor's address and
- #b numbers from your
- address. How many numbers
- did he steal in all?
-
- -
- You used to get #a cherries
- in 8 ounces. Since the
- Gruzzles stole some numbers
- off the scale you only get
- #b cherries in 8 ounces.
- How many fewer cherries?
- -
- Your allowance used to be
- $#a but since the Gruzzles
- started stealing numbers you
- only get $#b. How many $'s
- did you lose because of the
- Gruzzles?
- +
- Your cat scared 2 Gruzzles.
- One Gruzzle dropped #a
- numbers and the other
- dropped #b numbers. How
- many numbers was your cat
- able to recover ?
- +
- Jason's dog chased #a
- number-stealing garbage
- trucks on Tuesday. He
- chased #b on Wednesday. How
- many trucks did he chase?
-
- -
- Jason's dog brought home #a
- numbers that fell off the
- truck. But he buried #b of
- them. How many were left?
-
-
- +
- Jason's dog buried #a socks
- and #b shoes. How many
- items did he bury
- altogether?
-
-
- +
- Jason's dog got together
- with Lupe's cats and went out
- scaring Gruzzles. The cats
- scared #a Gruzzles and the
- dog scared #b Gruzzles. How
- many scared Gruzzles?
- +
- The gruzzles stole #a dog-
- tag numbers one day and #b
- the next day. How many
- missing dog-tag numbers?
-
-
- -
- Jason's dog license used to
- have #a numbers in it but
- now only has #b. How many
- numbers did the Gruzzles
- steal?
-
- -
- You phone book only has #b
- numbers in it. It used to
- have #a. How many numbers
- did the Gruzzles steal?
-
-
- +
- The Gruzzles stole #a
- numbers from Lupe's phone
- book and #b numbers from
- Chris's phone book. How
- many numbers altogether?
-
- +
- Groz dropped #a numbers
- while running away from
- Lupe's cat. Gruzzillia
- dropped #b numbers. How
- many numbers did they drop?
-
- -
- Lupe's cat picked up #b
- dropped numbers out of the
- #a that the Gruzzles
- dropped. How many were left
- on the sidewalk?
-
- -
- After the Gruzzles dropped
- #a numbers they sneaked back
- and retrieved #b of them.
- How many were left?
-
-
- -
- The cats went out and scared
- Gruzzles. One Gruzzle
- dropped #a numbers. His
- friend grabbed #b of them
- while he was running away.
- How many were left?
- +
- Lupe's Gruzzle-fighting cat
- had #a kittens. Sarah's cat
- had #b kittens. How many
- future Gruzzle-fighting
- kittens were born that day?
-
- -
- It turns out that #b of
- Lupe's #a kittens are afraid
- of Gruzzles. How many of
- the kittens will grow up to
- be good Gruzzle-scarers?
-
- +
- Lollipops were only #a cents
- and taffy was only #b cents.
- All Right! The Gruzzles
- fixed inflation! How much
- did Nathan pay if he bought
- one of each?
- -
- Nathan's mom bought a case of
- hotdogs. They would
- normally cost $#a but they
- now cost $#b. How much did
- she save because of the
- Gruzzles?
- -
- Ms. White, the store owner
- saw cases of hotdogs reduced
- from $#a to $#b. How much
- did she lose?
-
-
- +
- The store owner was really
- upset that the Gruzzles were
- stealing numbers off prices.
- She got #a white cats and #b
- black cats to scare them.
- How many cats?
- +
- #a flying nose Gruzzles
- followed one truck and #b
- wiggling X Gruzzles followed
- another truck. How many
- Gruzzles were following?
-
- +
- On robot garbage truck
- scooped up #a numbers and a
- second truck got #b more.
- How many numbers altogether?
-
-
- -
- The robot garbage truck
- scooped up #a numbers but
- Jason's dog sneaked #b off
- the back. How many numbers
- were left on the truck?
-
- +
- Jason's dog sneaked #a
- numbers away from the
- Gruzzles one day and #b the
- next. How many numbers did
- he recover?
-
- +
- Jason dug up #a numbers that
- his dog had buried and found
- #b numbers lying on the
- street. How many numbers
- did Jason get that day?
-
- -
- Jason had recovered #a
- numbers. Late that night,
- his dog crept into his room
- and grabbed #b of them. How
- many were left?
-
- -
- Jason chased his dog and
- pulled #a slimy numbers out
- of his mouth. #b were
- chewed up and no good. How
- many good numbers did Jason
- get?
- +
- Jason has no socks. He went
- into the back yard and saw
- #a socks in the doghouse and
- dug up #b which had been
- buried with dog bones. How
- many socks did he find?
- +
- #b of the socks Jason found
- had teeth marks in them. #a
- were ok. How many socks did
- he find altogether?
-
-
- +
- Jason found some very
- strange socks in the dog
- house. One sock had #a
- holes in it and the other
- had #b holes in it. How
- many holes?
- -
- Groz stole #a speed limit
- numbers in 2 days. He
- stole #b of them the first
- day. How many did he steal
- on the second day?
-
- +
- Jason's dog got back #b of
- the numbers that Groz stole
- from speed limit signs. Now
- Groz only has #a numbers
- left. How many numbers did
- Groz start with?
- -
- A garbage truck collected #a
- numbers but Lupe and Jodi
- were able to get #b back.
- How many numbers were left
- in the garbage truck?
-
- +
- Gruzzles hate ice cream.
- (They prefer snails). Chris
- threw #a globs of ice cream
- at Groz and #b globs of ice
- cream at Grazillia. How
- many globs of ice cream?
- -
- There were #a scoops of ice
- cream in the box. Nathan
- threw #b scoops at the
- Gruzzles. How many were
- left for him to eat?
-
- +
- Jason's dog took #a pieces
- of Gruzzillia's garbage
- collection. Now she only
- has #b pieces. How many
- pieces did she have before?
-
- -
- Gruzzillia had #a pieces of
- garbage in her collection
- but decided to get rid of
- all green garbage. She
- threw away #b pieces. How
- many pieces were left?
- -
- Jason's dog buried #a socks
- but had only #b socks after
- Jason found some. How many
- socks did Jason find?
-
-
- -
- Nathan is #a years old. At
- least he was until the
- Gruzzles stole some of his
- age numbers. Now he is only
- #b. How many years did the
- Gruzzles steal from him?
- +
- The Gruzzles stole #a years
- from Chris's age and #b
- years from Nathan's age.
- How many years did the
- Gruzzles steal from them?
-
-
-
-
-
-