Question

ए 4 मीटर इलास्टिक बैंड इज इनक्रीस बाय 10% फाइंड इट्स न्यू लेंथ ​

Answer 1

❥ Question :

A 4 metre elastic band is increases by 10%. Find its new length.

❥ Answer :

➤ Given :

A 4 metre elastic band increased by 10%

➤ To find :

Its new length

➤ Solution :

First we have to find 10% of 4 metre.

→ $10% \: of \: 4 \: metre$

→ $\frac {10}{100} × 4$

→ $\frac {1}{10} × 4$

→ $\frac {4}{10}$

→ $= 0.4$

Now, add 4 metres with its 10%.

→ $4 + 0.4$

→ $= 4.4$

$\implies \textbf {Hence, its new length is 4.4 m}$

____________________♡