Conversions
Estimations & Patterns
With Decimals
Adding Decimals
Word Problems
100

920 centimeters = __________ meters

9.20 meters

100

Use patterns of 10 to solve 500 / 10

50

100

1.2 / 60

0.02

100

21 / 14

1.5

100

For the science experiment each student needed 1,000 milliliters of water. If there are 23 students in the class, how much water did they need in all in liters? 

The class needed 23.000 liters in all for the science experiment 

200

882 milliliters = ___________ liters

.882 liters

200
Show an easy estimation problem AND solve 799 / 99

800 / 100 AND 8

200

29.4 / 70

0.42

200

75 / 12

6.25

200

A pineapple is 8 times as heavy as an apple. The apple weighs 924 grams. How much does the pineapple weigh in kilograms?

The pineapple weighs 7.392 kilograms

300

7,043 grams = ___________ kilograms

7.043 kilograms

300

Use patterns of 10 to solve 360 / 10

36

300

12.21 / 11

1.11

300

102 / 15

6.8

300

Louis brings 79 pencils to school to share with other students. After he gives his 15 classmates an equal number of pencils, he will give any leftover pencils to his teacher. How many pencils will each student receive and how many pencils with his teacher receive? 

Each classmate will receive 5 pencils and his teacher will receive 4 pencils. 

400

54.2 centimeters = _________ meters

.542 meters

400

Show the CLOSEST easy estimate AND solve 648 / 83

640 / 80 AND 8

400

30.09 / 59

0.51

400

648 / 32

20.25

400

Edward bikes the same route to and from school each day. After 28 days, he biked a total of distance of 389.2 miles. How many miles is he traveling each day? 

Edward travels 13.9 miles every day.  
500

14.78 milliliters = _________ liters

.01478 liters

500

Use patterns of 10 to solve 560,000 / 700

800

500

183.6 / 72

2.55

500

848 / 64

13.25

500

A soccer coach spent $184 total on socks for all of his players. There are 32 kids on his soccer team. How much did 4 pairs of socks cost? 

It cost the coach $23 for four pairs of socks.