Addition
100 + 500
600
90 -10
80
ROUND 789 TO NEAREST TENS
790
12.4 + 9.7
22.1
89,886
HUNDREDS
905 + 1201
2106
100 - 25
75
ROUND 678 TO NEAREST 100
700
987.9 - 4.5
983.4
789,125
HUNDRED THOUSAND
34 + 678
712
56 -25
31
ROUND 9876 TO NEAREST 10
9880
56.25 + 0.25
57.24
TENTHS
75,354 + 12,799
88,153
8,988 - 154
8,834
ROUND 12,543 TO NEAREST 100
12,500
100 -25.45
74.55
58.90
HUNDREDTHS
0 + 0
0
99 - 75
24
ROUND 35 TO NEAREST 100
0
14,789.3 + 6,865.9
21,655.2
123,567
THOUSAND