Question
My grandfather’s age was seven times older to me
14 years ago. He would be two times of my age seven years from now. Seven years ago, what was the ratio of the age to that of my grandfather?Solution
Let my age 14 years ago be x years My grandfather’s age at that time = 7x years My present age = (x+ 14) years My grandfather’s present age = (7x+ 14) years 2(x+ 14 + 7) = (7x + 14 + 7) 2x + 42 = 7x + 21 5x = 21 x = 21/5 Seven years ago, ratio of ages => (x+14-7)/(7x+14-7) = (x+7)/(7x+7) => (21/5+7)/(7 × 21/5+7) = (56/5)/(182/5) = 56: 182 => 4:13
Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.
...
Which of the following is the sixth (last) sentence of the passage?
What sentences should come 5th in the paragraph?
Which of the following would be the SECOND statement after rearrangement?
This may be mandatory at
P: where the market fails to deliver
Q: area of an economy
R: times, but there is a wide
Which is the SECOND sentence of the paragraph?
Choose the appropriate option to arrange the sentences in the correct order to form a meaningful paragraph.
S1- Abdul was a lover of his country....
Given below are six sentences, out of which sentences A and F are in the correct position. Sentences B, C, D and E are in a jumbled order. Select the op...
The beautiful house and
P. a tinge of sadness in
Q. its visible luxury caused
R. the heart of the poor porter
If statement F is the last statement, which of the following is the SECOND statement after rearrangement?
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