Simplify 450 ÷ (18 × 5) - 10 ÷ 2
0
1
2
3
Place ( ) or [ ] or both in 7 + 18 ÷ 9 + 3 = 12
7 + (8 ÷ 9) + 3 = 12
7 + [(18 ÷ 9) + 3]
[(7 + 18) ÷ 9] + 3
[7 + (18 ÷ 9)] + 3
Which of the following operation perform first during simplification.
+
-
×
of
Simplify (60 - 3) × [18 ÷ (2 + 4)]
165
167
170
171
Divide the 105th multiple of 29 by 15
200
203
205
210
Simplify (18 - 3) ÷ 5
4
Simplify 1/2 ÷ 1/6 of 1/2 - 1/2
5 1/2
2 1/2
3 1/3
Simplify 42 - 18 ÷ 2 × 3
15
16
17
18
Place ( ) or [ ] or both in 36 ÷ 6 + 3 × 2 = 3 to make the sentence true
[36 ÷ (6 + 3)] × 2 = 3
36 ÷ [6 + (3 × 2)] = 3
36 ÷ (6 × 3) × 2 = 3
None of these
Place ( ) or [ ] or both in 36 ÷ 6 + 3 × 2 = 8 to make the sentence true.
36 ÷ [6 + (3 × 2)] = 8
(36 ÷ 6) + 3 × 2 = 8
[36 ÷ (6 + 3)] × 2 = 8
