Question
How many pairs of letters are there in the word
MARINATION which have as many letters between them as they have in alphabetical series?Solution
‘NO’ is the only such pair which have as many letters between them as they have in alphabetical series.
The respective ages of a mother and her daughter are 45 and 9 years. In how many years will the mother be thrice as old as her daughter?
Find the simplified value of the given expression: (1/4) of 19 x 12 - (2/5) of 135 + 42.5 x 8 - 142
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A train travelling at the speed of 72 km/hr crosses another train, having 20 meters less length and travelling in opposite direction at the speed of 54 ...
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