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- @Expand and simplify (y-9)(y+3)
- yÎ-6y-27
- yÎ+6y+27
- yÎ+6y-27
-
- @Expand and simplify 6t(tÎ+4) + 3t(5+t)
- 6tÏ+3tÎ+39t
- 9tÎ+39t
- 6tÏ+3t+39
-
- @What is 3yÎ+2y factorised?
- y(3y+2)
- yÎ(3y+2)
- 3(yÎ+2y)
-
- @Make u the subject of the formula: v = u + at
- v - at
- (at)/v
- (v-a)/t
-
- @Use the formula: v = u + at to find u if v=30, a =10, t=3.
- 0
- 60
- 900
-
- @Simplify: 6 - 4r
- 6 - 4r
- -2r
- 2r
-
- @If 4y - 3 = 5 then:
- y = 2
- y = 4
- y = 0.5
-
- @A pyramid is made entirely out of equilateral triangles. How many faces does it have?
- 4
- 6
- 5
-
- @What is the diameter of a circle whose circumference is 18.85cm?
- 6.0 cm
- 3.0 cm
- 2.45 cm
-
- @A cube has a certain volume. If the lengths of all the sides are doubled then the volume increases by:
- Eight times
- Four times
- Two times
-
- @Look at the diagram. If angle x=45Ì then angle y is:
- #point2
- 135Ì
- 45Ì
- 315Ì
-
- @An obtuce angle is
- Bigger than 90Ì but less than 180Ì
- Less than 90Ì
- Bigger than 180Ì but less than 360Ì
-
- @A five sided polygon is called a:
- pentagon
- hexagon
- octagon
-
- @Which graph has the equation: y = 2-x ?
- #g1
- Graph t
- Graph r
- Graph s
-
- @Calculate the y co-ordinate of point r if its x value is 8. The co-ordinates of s are (-10,-12).
- #grad2
- 9.6
- 8
- 6.67
-
- @Without a calculator, 0.7 x 1.002 = ?
- 0.7014
- 0.714
- 7.104
-
- @The highest number that is a factor of 18 and 24 is:
- 6
- 3
- 2
-
- @0.06km is:
- 600cm
- 6000cm
- 60,000cm
-
- @Calculate what 15-(3Î)=?
- 6
- 21
- 9
-
- @Without a calculator, 5-2+5=?
- 8
- -2
- -8
-
- @What is 77% as a decimal?
- 0.77
- 77.0
- 0.077
-
- @What is 0.538 to two decimal places?
- 0.54
- 0.53
- 0.5
-
- @What is 0.00376 in standard form?
- 3.76 x 10׳
- 37.6 x 10Ð
- 37.6 x 10×Î
-
- @What is 7.04105 x 10Î as an ordinary number?
- 704.105
- 70,410
- 74,105
-
- @What is the probability that a card taken from a normal pack will be the Ace of Diamonds?
- 1/52
- 1/26
- 1/4
-
- @What is the median of 1,3,5,7 ?
- 4
- Isn't one
- 8
-
- @An item costs 80.50 without VAT. What is its total cost with VAT (17.5%) added on?
- 94.59
- 14.09
- 1,408.75
-
- @What is the missing number in: 1,2,4,8,?,32
- 16
- 12
- 20
-
- @How many days in June
- 30
- 31
- 28
-
- @In triangle VWX, VW=2cm, WX=17cm and angle W=90Ì. What is length VX?
- 17.12 cm
- 15.00 cm
- 3.87 cm