5th Grade Math Review

Order of Operations

100

Solve: 5 + 10 ÷ 2 x 4 -3

22

200

Solve: 2 x (3 + 2) +10

20

300

Solve: 5 x 3 + (10 x 4) - 12

43

400

(2 + 8) x 4 + (3 + 7) -10

40

500

20 x 6 ÷ 4 - 15 + 4

19

Fraction Fun

100

Simplify: 25 / 60

5/12

200

Convert to a mixed number: 32 / 5

6 2/5

300

What is the GCF for 24 and 16?

8

400

Add: 3 3/5 + 6 6/15

10

500

Subtract: 5 1/12 - 2 2/3

3 5/12

Round that Number

100

Round to the hundredths place: 5.432

5.43

200

Round the the hundreds place: 186

200

300

Round to the ten thousands place: 3,168,234

3,170,000

400

Round to the thousandths place: 5.6435

5.644

500

Round to the ten millions place: 1,341,564,098

1,340,000,000

Division

100

What is a divisor?

A number by which another number is divided by

200

Estimate 18, 965 ÷ 19

1,000

300

You can fit 53 students in a bus.  How many buses will you need if you have 450 students at Roscomare.

9 buses

400

What is the quotient for 3567 ÷ 18

198 R3

500

25,896 ÷ 38

681R18

Multiplication

100

8 x 15

120

200

 85 x 8= (80 + a) x b

What is a and b

a= 5

b= 8

300

383 x 20

766o

400

369 x 23

8, 487

500

3.89 x 10⁴

38900