Sub Work 11/8

What is the sum of -5 and 8?

• 3

• 10

• 2

• -13

Simplify the fraction 3/4.

• 2/5

• 5/8

• 1/3

• 3/4

Convert the decimal 0.75 into a fraction.

• 3/4

• 4/5

• 2/3

• 1/2

If the ratio of boys to girls in a class is 3:5, and there are 24 boys, how many girls are there?

• 40

• 56

• 48

• 32

Find the constant of proportionality in the equation y = 2x.

• 1

• 4

• 2

• 3

What is the product of -6 and -9?

• -15

• 0

• 54

• 63

Express the fraction 5/8 as a decimal.

• 0.45

• 0.75

• 0.85

• 0.625

Convert the decimal 0.25 into a fraction.

• 1/4

• 2/5

• 1/3

• 1/2

If the ratio of apples to oranges in a basket is 2:3, and there are 10 apples, how many oranges are there?

• 5

• 20

• 25

• 15

What is the difference between -12 and 5?

• -17

• 0

• -7

• 17