1.7 & 1.9 Multiply and Divide Rational Numbers

What is the product of 3/4 and 2/5?

• 6/20

• 7/20

• 5/8

• 1/9

Simplify the expression: -2/3 × 4/5

• -4/15

• 2/15

• -8/15

• 8/15

Divide 1/2 by 1/4.

• 1/6

• 2

• 1/8

• 1/3

Calculate the value of -3/8 ÷ 1/2.

• -3/4

• 3/4

• -6/8

• -1/6

Multiply 0.6 and 0.25.

• 0.50

• 0.10

• 0.15

• 0.35

Find the product of -0.4 and 0.2.

• 0.4

• -0.08

• -0.06

• 0.08

Divide 0.75 by 0.5.

• 0.25

• 0.375

• 2.5

• 1.5

Simplify the expression: -1.2 ÷ 0.4

• -3

• 0.8

• -2.8

• -0.3

What is the product of -3/5 and -2/3?

• 5/6

• 1/5

• -6/15

• 6/15

Divide -2/3 by -1/4.

• -1/6

• -2/7

• -3/8

• 8/3