Place Value
Estimation
Multiples
Common Multiples
Random Math Facts
100

What is the place value of the the number 7? 

67 682

thousands

100
What is an estimate for 6734 + 962?

6730+ 960

100

List the first 6 multiples of 6

6, 12, 18, 24, 30, 36

100

Find the first common multiple of 5 and 7. 

35
100

8 X 6 

48

200

What is 3 000 000+ 200 000 + 60 000 + 2000+ 9 in standard form ?

3 262 009

200

Estimate to the nearest thousand: 47 779.

48 000

200

List the first 4 multiples for 13. 

13, 26, 39, 52

200

Find the first 2 common multiples of 2 and 6. 

6, 12

200

12 X 13

156

300

What is 2 420 021 in words?

two million four hundred twenty thousand twenty one. 

300

Estimate to the nearest hundred: 57 681. 

57 700

300

List the first five multiples of 110

110, 220, 330, 440, 550

300

Find the first 3 common multiples for: 2, 3, 9

18, 36, 54

300

9 X 5

45

400

What is 874 372 in expanded form? 

800 000+ 70 000+ 4000+ 300+70+2

400

Estimate to the nearest ten: 6374

6370

400

What are the first 7 multiples of 7?

7, 14, 21, 28, 35, 42, 49 

400

Find the first 3 common multiples for 4, 5, 10

20, 40, 60

400

13 X 10

130

500

What is 791 284 in expanded form?

700 000+90 000+1000+200+80+4

500

Use front-end rounding to estimate the difference of: 7934 - 4789. 

8000 - 5000

500

List the first 5 multiples of 14

14, 28, 42, 56, 70

500

Find the common multiple of 11 and 13. 

143

500

22 X 11

242

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