Sahil plant 4 saplings, in a row, in her garden. The distance between two adjacent saplings is $\frac{3}{4}$ m. Find the distance between the first and the last sapling.

Given:

Sahil plants 4 saplings, in a row, in her garden. The distance between two adjacent saplings is $\frac{3}{4}$ m.

To do: We have to find the distance between the first and the last sapling.

Solution:

The distance between two adjacent saplings $=\frac{3}{4}$ m.

The distance between the first and second sapling $=\frac{3}{4}$ m.

Similarly,

The distance between the second and third sapling $=\frac{3}{4}$ m.

The distance between the third and fourth sapling $=\frac{3}{4}$ m.

Therefore,

The distance between the first and fourth sapling $=\frac{3}{4}+\frac{3}{4}+\frac{3}{4}$ m.

$=\frac{3+3+3}{4}$ m.

$=\frac{9}{4}$ m.

The distance between the first and fourth sapling is $\frac{9}{4}$ m.

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Updated on: 10-Oct-2022

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