Show:
Addition
Subtraction
multiplication
Place Value
Decimal to fraction
100
48+15
63
100
20-10
10
100
4x2
8
100
.3
tenth
100
.7
7/10
200
66+25
91
200
69-23
46
200
8x5
40
200
.800
thousandth
200
.35
35/100
300
659+350
989
300
315-234
81
300
20x8
160
300
.805 What place is the 5 in?
Thousandth
300
15.3
15 3/10
400
9600+3870
13470
400
730-420
310
400
11x12
132
400
360 What place is the 6 in?
ten
400
25.25
25 25/100
500
51302+53214
104516
500
4136-2347
1789
500
814x3
2442
500
975 What place is the 9 in?
thousand
500
31.360
31 360/1000