Math, asked by sonuporwal2010, 11 months ago

What percentage of 400 g is 2 kg?​

Answers

Answered by aniketnalegaonkar44
3

10% of 2kg is 200 grams

Explanation:

Let n% of 2kg = 200 grams

=> n% × 2×1000 grams = 200grams

/* we know that ,

1kg = 1000 grams */

=> (n/100) × 2000 = 200

/* % = 1/100 */

\implies 20\times n = 200⟹20×n=200

\implies n = \frac{200}{20}⟹n=

20

200

\implies n = 10⟹n=10

Therefore,

10% of 2kg is 200 grams

••••

Answered by Battleangel
15

Answer:

1kg =1000 g

2kg =2000g

so,

 \frac{400}{2000}  \times 100

 \frac{400}{20}

 = 20\%

Similar questions