What is A's present age, if after 15 years his age will be 5 times his age 7 years back?
Let A's present age be x. A's age 7 years ago = (x - 7) A's age after 15 years = (x + 15) According to question, =>(x + 15) = 5 (x – 7) => x + 15 = 5x – 35 => 4x = 50 => x = 12.5 years
In the following question, select the related letters from the given alternatives.
BO : AM :: CP : ?
Select the combination of letters that when sequentially placed in the blanks of the given letter series will
complete the series.
A_C0...
Which day falls on 04th March of a year? If 16th December of the previous year was a Monday.
Which of the answer figure is the text mirror image of the given problem figure when the mirror is held vertically at the left side of the figure?
...In a certain language, if the signs + and ×, and the digits 3 and 8 are interchanged, then what is the value of the following expression?
6 ×...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
CB_W V_SP _NLI HG_B A_XU
Given below is a statement followed by some conclusions. You have to take the given statement to be true even if it seems to be at variance with the co...
A question is given, followed by two statements labelled I and II. Decide which of the statements is/are sufficient/necessary to answer the question and...
Which of the following letter-clusters will replace the question mark (?) in the given series?
ZG, BD, CX, EO, FC, ?
What should come in place of '?' in the given series?
14 85 511 3067 18403 ?
