Multiplication
Division
Place values
Multiplying Decimals
+ & - symbols
100

5x6=

30

100

16 / 2 =

8

100

What place value is 8 in 82?

tens place

100

6.5 x 4=

26.0

100

7 8 1 = 15

7+8+1 = 15

200

9x7=

63

200

78 / 3 =

26

200

What place value is 5 in 657?

Tens place

200
9.9 x 6=
59.4
200

2 9 6= 17

2+9+6 = 17

300

12x4=

48

300

64 / 2 =

32

300

What place value is 1 in 510,986?

Ten-thousands place

300
5.77 x 4=
23.08
300

 5  7 4= 8

5-4+7= 8

400

48x3=

144

400

627 / 33=

19

400

What place value is 6 in 306,830,264?

Millions place

400
9.84 x 3=
29.52
400

11 1 2 = 8

11-1-2=8

500

121x7=

847

500

324 / 54=

6

500

what place value is 4, 6 and 2 in 4,569,738,276?

Billions place (4) , Ten-millions place (6) and Hundreds place (2)

500
25.9 x 44.9=
1162.91
500

15 2 11 3=9

15+2-11+3=9

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