Place Value
Rounding Numbers
Multiplication
Addition & Subtraction
Reading Numbers
100

What is the value of 2 in 5217? 

200 or hundred

100

Round 52 to the nearest tens.

50

100

3 x 4

12

100

40 + 40 + 25

85

100

27,890

twenty seven thousand, eight hundred and ninety. 

200

Expand this number 8925

8000 + 900 + 20 + 5

200

Round 232 to the nearest tens. 

230

200

3 x 7

21

200

32 + 42

74

200

16,207

sixteen thousand, two hundred and seven

300

What is the value of 6 in this number? 62,781.

60,000 or ten thousand

300

Round 429 to the nearest 100.

400

300

4 x 5

20

300

75 - 15

60

300

95,101

ninety five thousand , one hundred and one

400

What is the value of 6 in 7869?

60 or tens

400

Round 651 to the nearest 100.

700

400

4 x 6

24

400

57 + ______= 66

9

400

45,002

forty five thousand and two

500

What number does this represent? 

70,000 + 2000 + 300 + 30 + 1

72,331

seventy two thousand, three hundred and thirty one

500

Round 162 to the nearest 100. 

200

500

3 x 12

36

500

90 - _______ = 50

40

500

77,718

seventy seven thousand, seven hundred and eighteen