5.4F Simplifying Expressions

Front

40+(72÷9)÷8

Back

41

Front

(4x8)-(9+7)

Back

16

Front

(3.3 + 0.7) x (4 - 0.9)

Back

12.4

Front

(25 - 5) x 4 / 2

Back

40

Front

26-10+3

Back

19

Front

Which step would come first in the following problem:
6x7+(9-3)+2
Options: 6x7, 7+9, (9-3), 3+2

Back

(9-3)

Front

15 + 7 × 2 – 11 + 35 =

Back

53

Front

(7 + 41) ÷ 2 – 15

Back

9

Front

2 ∗ 3 + 10 ÷ 2 = 8

Back

False

Front

30 - 14 • 2 + 8 =

Back

10