Year 7 math mate revision

Which set of numbers has the numbers in order from smallest to largest?

• 0.8 0.15 0.76

• 0.15 0.76 0.8

• 0.15 0.8 0.76

• 0.76 0.15 0.8

• 0.76 0.8 0.15

One-third of a cake is to be shared equally among three children.

What fraction of the whole cake will each child get?

• 1/9 of the whole cake

• 1/6 of the whole cake

• 1/3 of the whole cake

• 3/3 of the whole cake

Which one of these numbers is ‘five thousandths’?

• 5 000

• 0.5000

• 0.005

• 0.0005

Which of these is another way of writing 34 × (65 + 27)?

• (34 × 65) + (65 × 27)

• (34 × 27) + (27 × 65)

• (34 + 65) + (65 + 27)

• (34 + 65) + (34 + 27)

• (34 × 65) + (34 × 27)

What is the average (mean) of the numbers 4, 4, 4, 5, 6, 8, 11?

• 4

• 5

• 6

• 7

• none of these

The average (mean) of 6 numbers is 5.

What do the 6 numbers add up to?

• 5

• 6

• 11

• 17

• 30

This table shows all the scores for a class on a test.

How many of the class score more than 6 correct?

• 4

• 5

• 6

• 9

• 15

An acute angle is _____________.

• larger than 90°

• smaller than 90°

• exactly 90°

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

If you add all the angles in a triangle, they always add up to _____.

• 45°

• 90°

• 180°

• 360°

Tags

CCSS.8.G.A.5

Find the missing angle (red).

• 30°

• 45°

• 60°

• 90°

Tags

CCSS.7.G.B.5