Which is Bigger
Number Sense
Estimation
Patterns
Real-Life Math
100

Which is bigger: 0.6 or 0.56

0.6

100

What number is 10 more than 47

57


100

About how much is 49 + 52?

100

100

What comes next: 2, 4, 6, ___

8

100

You have $10. Something costs $7. How much left?

3

200

Which is bigger: 3/4 or 2/3?

3/4

200

What number is half of 20

10

200

About how much is 198 + 203

400

200

What comes next: 5, 10, 15, ___

20

200

A movie starts at 3:00 and lasts 2 hours. What time does it end?

5:00

300

Which is bigger: 1.2 or 1.02

1.2

300

What number is double of 9?

18

300

About how much is 6 × 10

60

300

What comes next: 1, 3, 6, ___

10 (+4)

300

You buy 3 items that cost $2 each. Total cost?

6

400

Which is bigger: 0.45 or 45%

Same

400

What number is 5 less than 30

25

400

About how much is 19 × 5

100

400

What comes next: 20, 18, 16, ___

14

400

A week has 7 days. How many days in 2 weeks?

14 days


500

Which is bigger: 5/8 or 0.6?

5/8=.625

500

What number is closest to 100: 98, 103, or 112?

98

500

About how much is 99 − 51

50

500

What comes next: 2, 4, 8, ___

16 (*2)

500

You walk 5 steps forward and 2 steps back. How many steps forward total?

3 steps