Which among the following is an odd number, less than 100 but greater than 60 whose sum of the digits is 12 and the difference between its digits is 2?
75
97
73
93
What is the missing number in the following (400 + 11) (___+1) = 411 × 299
291
200
298
299
How one can represent the associative property for 8, 2 & 6 in case of multiplication?
8 × (2×6) = (6×8) × 2
16 × 6
12 × 8
10 × 6
Find the numbers which will give a product of 36 and sum of 15?
12 & 3
8 & 7
13 & 2
9 & 4
What is the first step of 203 × 180, if second step is adding 3 × 180 to the result of first step?
200 × 180
203 × 180
20 × 180
03 × 80
A city contains 1639124 students. There are 410918 male students. What is the number of female students?
1228206
1222806
1282206
1282260
How one can multiply 493 and 2000, after the first steps of multiplying 493 with 2?
(493 × 2) × 1000
(493 × 2) × 100
(493 ×2) × 2000
(493 ×2) × 222
60 chairs and 40 black boards were purchased for a school. If each chair costs Rs. 225 and a black board costs Rs. 450. Find the total amount?
36,000
31500
35100
31501
A dealer purchased 99 colour T.V sets. If the cost of each set is Rs. 13750, find the total cost?
1361520
1361250
1347500
1361750
What is the value of 10,000 - 100 + 14?
9900
9914
9901
9886
