Big Ideas Math Chapter 2 (Fractions and Decimals) by DigitalLesson.com (edit)

Question 1

Add. 32.7 + 195.81

Accepted Answer

228.51

Question 2

What is the reciprocal of 2 1/4?

Accepted Answer

4/9

Question 3

Subtract. Find the answer in simplest form. 21 - 5 3/7

Accepted Answer

15 4/7

Question 4

Multiply. Find the answer in simplest form. 3/4 × 12/15

Accepted Answer

3/5

Question 5

Multiply. 11.3 × 5.4

Accepted Answer

61.02

Question 6

Divide. Find the answer in simplest form. 12 ÷ 1/3

Accepted Answer

36

Question 7

Divide. 18.21 ÷ 0.03

Accepted Answer

607

Question 8

How much change did Josh get if he bought 4 packs of cards for $1.99 each and paid with a $10.

Accepted Answer

$2.04

Question 9

Multiply. 0.416 × 100

Accepted Answer

41.6

Question 10

Sally bought 4 cheeseburgers for $14.60. What is the cost of each cheeseburger?

Accepted Answer

$3.65

Question 11

Subtract. 15 − 7.26

Accepted Answer

7.74

Question 12

Fifteen people each ate 1/4 of a pizza. How many pizzas were eaten?

Accepted Answer

3 3/4 pizzas

Question 13

Estimate the product. 21.004 × 2.954

Accepted Answer

60

Question 14

How long will it take Phil to run 15 miles if he runs 2.5 miles per day?

Accepted Answer

6 days

Question 15

Divide. Find the answer in simplest form. 4/6 ÷ 8/9

Accepted Answer

3/4

Questions 15