enclose in parenthesis the operation that you will do first in each item. Copy and answer
1) 34 + 16 + 2 =
2) 9 + 3 +25 - 16 =
3) 3 + 8 x 7 =
4) 91 - 7 x 8 =
5) 72 - 8 + 7 =
1) 34 + 16 + 2 =
2) 9 + 3 +25 - 16 =
3) 3 + 8 x 7 =
4) 91 - 7 x 8 =
5) 72 - 8 + 7 =
Answers & Comments
1) 34 + 16 + 2 = 50
2) 9 + 3 + 25- 16= 21
3) 3 + 8 x 7 = 59
4) 91 - 7 x 8 = 35
5) 72 - 8 + 7 = 71
Answer:
1. 42
2.21
3.60
4.57 or 58
5.51