Question
Identify the number, which when added to itself 17 times
gives 756.Solution
When we add a number (a) to itself 'n' number of times then the resultant we get is: a + (a x n). Here, Let the required number be a. a + (a x 17) = 756 18a = 756 So, a = 42
Find the third proportional to 13 and 39?
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Find the third proportion of 25 and 40.
