Multiply and Divide Positive Numbers

In the problem 0.73 × 2.52, how many times would you move the decimal in the final answer?

• 2 times to the left

• 3 times to the left

• 4 times to the left

• 5 times to the left

Calculate.

0.071 x 8

• 0.675

• 0.865

• 0.568

• 0.468

Elena's favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3 pounds of the peaches. How much did she spend?

• $6.00

• $7.50

• $5.00

• $6.50

Calculate
0.6÷5

• 0.1

• 0.12

• 0.012

• 1.02

Calculate
7.8÷0.03

• 2.6

• 26

• 260

• .26

What is the reciprocal of 3/4?

• 4/3

• 3/4

• 1/4 lb

• none of the above

Multiply. Your answer must be in simplest form.

• 5 / 9

• 3/10

• 5 / 20

• 23 / 20

Find the product.

• 3/50

• 30/5

• 6

• 1  1/5

Mrs. Colucci is having a taco party. She using ¹/₅ pound of beef for each taco. If she plans on making 24 tacos, how much beef will she need? (Simplify your answer if possible.)

• 2 ⁴/₅ pound of beef

• 4  ⁴/₅ pound of beef

• 5  ⁴/₅ pound of beef

• ⁵/₂₄ pound of beef

Multiply. 5 x 1/8 =

• 51/8

• 5 1/8

• 5/8

• 6/8