Math Review

Place Value

100

Which place value is the 3 in the number:

537

Tens

200

Which place value is the 6 in the number:

621

Hundreds

300

Which is the place value of the 5 in the number:

5, 212

Thousands

400

Which place value is the 4 at in the number:

48,712

Ten thousands

500

Which place values is the 7 in the number:

107,317

Thousands and ones

Addition

100

56+23=

79

200

147+23=

170

300

852+210=

1,062

400

756+675=

1,431

500

2,124+598=

2,722

Subtraction

100

98-14=

84

200

152-41=

111

300

213-76=

137

400

600-17=

583

500

472-388=

84

Multiplication/Division

100

10x2=

20

200

63/9=

7

300

8x8=

64

400

144/12=

12

500

52x3=

156

Misc

100

Which is greater?

147 or 174

147

200

What is time is half past 3?

3:30

300

How many sides does a octagon have?

8

400

What is the pattern?

23, 29, 36, 43

+7

500

What is an equivalent fraction?

Fractions that have the same value, even though they may look different.