20 questions
172
169
220
168
269-(67+98)
423
135
104
146
164
Mum had 100 dollars.After buying a bottle of cola($12) and a can of grape juice($6),how much money is left?
82
64
76
98
56
(25x3)+(65+99)
75
239
175
153
134-(78+8)
36
48
143
164
Solve the following sum 3 x 2 + 15 =
11
21
31
23
What is 4 + 5 x 2 =
18
14
22
40
6 + 3 x 4 =
12
36
18
20
2 x (3 + 5) =
11
16
13
18
Solve the following sum 3 x 2 + 15 =
11
21
31
23
Insert bracket to make this equation true:
2 x 3 + 1 = 7
2 x (3 + 1) = 7
(2 x 3) + 1 = 7
Insert bracket to make this equation true:
8 x 4 - 1 = 31
(8 x 4) - 1 = 31
8 x (4 - 1) = 31
calculate: (3 + 7) ÷ 10
1
10
2
5
calculate:
(8 - 6) × 4
(9 + 2) × 3