(61 x 15) x 12= 61 x ( ___ x 12)
14
15
12
10
(20 x 30) x ___ = 20 x (30 x 60)
40
60
50
Cost of 1 kg rice is Rs. 39. What is the cost of 50 kg of rice?
1980
1950
1900
1930
How many articles are there in 12 dozens?
144
24
140
8 x 9 x 10 =
72
702
720
80
Multiply 15 x 13
190
193
195
198
11 hours = _______ minutes
660
160
110
A chocolate box contains 100 chocolates. How many chocolates are in 10 boxes?
1010
1001
1000
1100
265 x 1412 = 1412 x ________
365
265
245
295
100 x 10 =
100
