Question
At present Meena is eight times her daughter’s
age. Eight years from now, the ratio of the ages of Meena and her daughter will be 9 : 2 respectively. What is the Meena’s present age?Solution
Let the age daughter’s age = x Meena’s age = 8x According to the question, (8x+8)/(x+8) = 9/2 ⇒ 16x + 16 = 9x + 72 ⇒ 16x - 9x = 72 – 16 ⇒ 7x = 56 ⇒ x = 8 ∴ Meena’s present age = 8 × 8 = 64 years.
B work who among the following banks?
Who among the following sits third to the left of J?
If all the persons in row 1 are arranged in alphabetical order from the right end, then who among the following person sits opposite to M?
How is R related to U?Â
Who among the following sits second to the right of N?
What is the position of Z with respect to father of Y?
Who sits opposite to ANIKET?
Who among the following lives on floor no.3?
How many persons sit between D and V, if counted from the right of V?
Seven persons, W, V, H, S, K, J and I, sit along a linear row and face in the north direction. Two persons sit between S and K. K sits at one of the ext...
Relevant for Exams:
