Question
If ‘+’ means ‘−’, ‘−’ means ‘×’,
‘×’ means ‘÷’ and ‘÷’ means ‘+’, what will come in place of ‘?’ in the following equation? 42 × 6 − 7 ÷ 13 + 28 = ?Solution
The correct answer is C
This question is based on the following 3-digit numbers:
543, 769, 552, 342, 245
(Example: 697 – First digit = 6, second digit = 9, and ...
The value of
The remainder obtained when (47³ + 35³) is divided by 41 is
If the 4-digit number m52n is exactly divisible by 9, then what is the least value of (m + n)?
If two numbers add up to 12 and the sum of their cubes is 1728, then what is the product of the two numbers?
Priya had 108 chocolates of two types – dairy and dark. If she receives 36 more dairy chocolates, the ratio of dairy to dark chocolates becomes 5:4. F...
Indicate the numbers that are divisible by both 2 and 3.
One baker house has to make 600 cakes and another one 750 cakes during the same period of time. In the first house, the order was ready 5 days ahead of ...
- What is the largest 5-digit number divisible by ‘29’?
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