Question
The name of which chemical element of group 1 was
discovered in 1817 from the Greek word meaning stone?Solution
The correct answer is D
How many numbers are there between 99 and 1000 such that the digit 8 occupies the units place?
The downstream speed of a boat is 6 km/hr more than its upstream speed and the ratio of the speed of the boat in still water to the speed of the stream ...
Select the set in which the numbers are related in the same way as are the numbers of the following set.
(4, 152, 6)
If all the numbers are arranged in descending order from right to left, which of the following will be the product of the all three digits of the number...
87 25 36
44 22 13
What is the sum of the resultants of the two rows?
...Find the number which does NOT belong to the group : 101, 242, 363, 484
Simplify:
Â
Select the number-pair that is different from the other three.
Select the letter from among the given options that can replace the question mark (?) in the following series.
P, N, J, H, ?
Select the option that is related to the third number in the same way as the second number is related to the first number.
25:16::41:?
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