Cost of 1 kg rice is Rs. 39. What is the cost of 50 kg of rice?
1980
1950
1900
1930
112 x 102
11420
11242
11324
11424
12x 1000 =
120
1200
12000
12
Multiply 15 x 13
190
193
195
198
1000 x 0 =
0
1
1000
1001
________ x 666 = 666
6
666
(20 x 30) x ___ = 20 x (30 x 60)
10
40
60
50
A chocolate box contains 100 chocolates. How many chocolates are in 10 boxes?
1010
1100
100 x 10 =
100
110
Multiply 89 x 45
4005
405
4010
4002
