Question

*Bhushan‘s wet raincoat weighs 1.5 kg. After drying it, its weight reduces by 10%. What is the new weight of the raincoat after drying?* 1️⃣ 1.35 kg 2️⃣ 1.485 kg 3️⃣ 0.15 kg 4️⃣ 1.25 kg​

Answer 1

Bhushan wet raincoats weight = 1.5 kg.

Reduced weight after drying = 10%

So, 10 % of 1.5 kg or 1500 gram is :-

$\frac{10}{100} × 1500$

The zeroes of 100 and 1500 cancels are remains :-

15×10 = 150 gram.

Now, the weight is :- 1500 gram - 150 gram = 1350 gram or 1.35 kg.

• Therefore , option 3. 1.35kg is the answer.

Hope it helps friend . Read the explanation thoroughly to understand

Answer 2

Step-by-step explanation:

Bhushan wet raincoats weight = 1.5 kg.

Reduced weight after drying = 10%

So, 10 % of 1.5 kg or 1500 gram is :-

\frac{10}{100} × 1500

100

10

×1500

The zeroes of 100 and 1500 cancels are remains :-

15×10 = 150 gram.

Now, the weight is :- 1500 gram - 150 gram = 1350 gram or 1.35 kg.

Therefore , option 3. 1.35kg is the answer.

Hope it helps friend . Read the explanation thoroughly to understand