BA LLB Banaras Hindu University 2016 Solved Paper

Question : 116 of 170

Marks: +1, -0

After measuring 120 meters of a rope, it was discovered that the meter rod was

3 {cm}

longer. The true length of the rope measures is

Solution:

Length of meter rod

=1 {m}=100 {cm}

(Actual)
But, it is

3 {cm}

long
Meter Rod measures length of rope

=120 {m}

=12000 {cm}

For

1 {m} ⇒ 3 {cm}

long

∴

For

120 {m} ⇒ 120 × 3 {cm}=360 {cm}

long ]
⇒ Thus, the true length of rope

\;\; =12000 {cm}+360 {cm}=12360 {cm}

Go to Question:

Prev Question

Next Question