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Stopping time = (135 – 90)/135 = 45/135 = 1/3 hrs = 20 min
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
If first and last digit of each number is multiplied and then the product is added to the sum of the middle two digits of the number, which resultant nu...
A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series:-
Select the letter from among the given options that can replace the question mark (?) in the following series.
P, N, J, H, ?
Select the options in which the numbers are related in the same way as are the numbers of the following set.
(541, 14, 737)
Which two numbers should be interchanged to make the given equation correct?
9 + 7 × 5 − 18 ÷ 2 = 3 × 4 − 10 + 45 ...
196 4921
18 x 9
If ‘ x' is resultant of the first row, what is the resultant of the second row?
...87 25 36
44 22 13
What is the sum of the resultants of the two rows?
...A man invested a certain amount of sum at 12.5% per annum simple interest and earned an interest of Rs.2200 after 4 years. If the same amount is investe...