Addition
2 + 2
4
433256 Rounded to the next ten?
433260
32 x 4
128
A = ?
3a = 90
2
132 + 100
232
9672 Rounded to the next hundred?
21 x 10
210
B = ?
4b = 280
B = 70
2 / 4
1/2
1000 + 43231
90782 rounded to the next thousand?
91000
10000
C = ?
7c = 2240
320
10
5000
5403852 rounded to the next hundred thousand?
1000
D = ?
9d = 81000
9000
144 / 12
12
3297 + 2353
863548 Rounded to the next ten?
130 x 15
1950
A + B = 900 A + C = 1100 B + C = 1000
A + B + C = ?
1500
30000 / 100
300