Question

Rahul earns 4500 every month and spent
3640 find bis expenditure as a percentage​

Answer 1

Given : Rahul earns 4500 every month and spent

3640.

　

To find : What is his expenditure as a percentage.

　

Using formula :

★ Percentage = Money spent by Rahul/Money earned by Rahul × 100.

　

Calculations :

→ Percentage = 3640/4550 × 100

→ Percentage = 0.8 (100)

→ Percentage = 0.8 × 100

→ Percentage = 80%

　

Therefore, 80% is his expenditure as a percentage.

Answer 2

♣ Qᴜᴇꜱᴛɪᴏɴ :

Rahul earns 4500 every month and spent 3640 find his expenditure as a percentage​

♣ ɢɪᴠᴇɴ :

• Rahul earns 4500 every month

• Spent money = 3640

♣ ᴛᴏ ꜰɪɴᴅ :

Expenditure as a percentage​

♣ ᴀɴꜱᴡᴇʀ :

★ First express his expenditure in fraction

Expenditure in fraction =  $\sf{\dfrac{3640}{4500}}$

One must know, to find percentage we need to multiply thenumber with 100.

Cent means 100, percent means per hundred

→ Percentage = $\sf{\dfrac{3640}{4500}}$ × 100

→ Percentage = 0.80 × 100

→ Percentage = 80%