Order of operatoin
26 + 14
40
10 x 10
100
10 - 4
6
Round 7 to the nearest 10
10
33+22
55
5 x 7 =
35
32 - 26
4
Round 15 to the nearest 10
20
44+32
76
9 x 8
72
98 -46
52
Round 33 to the nearest 10
30
345 + 268
613
8 x 7
56
257 - 152
105
Round 457 to the nearest 100
500
826 + 345
1,171
18 x 7
126
948 - 639
309
Round 834 to the nearest 100
800