Maths-

General

Easy

Question

# 10 ropes of length 1.25 m are joined together. What is the length of the new rope? Explain and name the postulate you used.

Hint:

### First consider price of 1 rope and then multiply with no. of ropes to get total length.

- Step by step explanation:
- Given:

Length of rope = 1.25m.

No. of rope = 10

- Given:

## The correct answer is: 12.5m.

### Step 1:

- Calculate the length of new rope:

Length of 1 rope = 1.25m

So, length of 10 ropes = 1.25 × 10

= 12.5m

Hence, the length of new rope is 12.5m.

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