5th Grade Operations

Addition

100

415 + 79.2

494.2

200

251.8 +312.6

564.4

300

752.9 + 32.19

785.09

400

1,231.87 + 50.623

1282.493

Subtraction

100

98-7.1

90.9

200

92.3 - 21.9

70.4

300

262.1 - 13.87

248.23

400

700 - 3.87

696.13

Multiplication

100

6.1 x 5

30.5

200

12.3 x 4

49.2

300

115.2 x 6 

691.2

400

52.34 x 9

471.06

Division

100

552.9 ➗ 3

184.3

200

908.5 ➗ 5

181.7

300

2556.4 ➗ 7

365.2

400

291.208 ➗ 8

36.401

Word Problems

100

There are 56 children in 4th grade.  There are 223 more children in the 5th grade than the 4th grade.  How many children are in the 5th grade?

279 children

200

Mount Everest is 8,848 meters tall, and Mount Kilimanjaro is 5,895 meters tall. What is the difference in height between the two mountains?

2,953 meters

300

In one week, a Chipotle receives 182 bags of cheese. Each bag weighs 7 pounds. How much is the total weight of all of the bags of cheese?

1,274 pounds of cheese

400

Sarah has a ribbon that is 7.45 yards long. She cuts it into 5 equal pieces. How long is each piece of ribbon?

1.49 yards long