Find the number missing at question mark
10, 14, 23, 39, 64, ? , 149
Find the right number, from the given options, at the place marked by the question mark: 2, 4, 8, 32, 256 ?
In an examination 40% of the students failed in Mathematics, 30% in English and 15% in both. Find the percentage of pass in both
What will be xy if 7862xy is to be divisible by 125?
How many ‘7' s are there in the following series which are not immediately followed by ‘3’ but immediately followed by ‘3 but immediately preceded by 8?
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