The speed of A and B are in the ratio 3 : 4. A takes 20 minutes more than B to reach a destination. In what time does A reach the destination ?

The speed of A and B are in the ratio 3 : 4. A takes 20 minutes more t

1.	The speed of A and B are in the ratio 3 : 4. A takes 20 minutes more than B to reach a destination. In what time does A reach the destination ?
A.	$1\frac{1}{3}$$ hours
B.	$1\frac{2}{3}$$ hours
C.	$2$$ hours
D.	$2 \frac{2}{3}$$ hours
Answer» B. $1\frac{2}{3}$$ hours

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The speed of A and B are in the ratio 3 : 4. A takes 20 minutes more than B to reach a destination. In what time does A reach the destination ?

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