Question
A boy’s age is 140% of what it was 5 years ago,
but 65% of what it will be after 10 years. What is his present age?Solution
Let the present age of boy be ‘x’ years. 140% of age of boy 5 years before = 65% of age of boy after 10 years = > (140/100) × (x - 5) = (65/100) × (x + 10) = > 140(x - 5) = 65(x + 10) = > 140x - 700 = 65x + 650 = > 75x = 1350 = > x = 18 yrs
It is invariably life in the fast pane for aircraft fitted with this engine, often used for troop transport or medevacking operations.
Steal someone’s _______________
An idiom/phrase is given in bold. Following this idiom/phrase are given three sentences, which use the given idiom/phrase. The idiom/phrase may or may ...
An idiom/phrase is given in bold. Following this idiom/phrase are given three sentences, which use the given idiom/phrase. The idiom/phrase may or may ...
Which of the Phrases (a), (b), (c) and (d) should replace the highlighted phrase in the sentence to make it grammatically correct? If the sentence i...
Interns are neither fish nor fowl .
To move heaven and earth Â
Select the most appropriate meaning of the given idiom.
 Raise the bar
An idiom/phrase is given in bold. Following this idiom/phrase are given three sentences, which use the given idiom/phrase. The idiom/phrase may or may ...
They doubt the maid has got _____________ so they do not keep much money at home.
Relevant for Exams:
