Question

The average weight of Sumit, Ankita, Amit and Asha is 20 kg. If weights of the first three children are 21 kg, 19 kg and 22 kg, find the weight of Asha​

Answer 1

Answer:

the weight of asha will be 42 kg

Answer 2

Question:

The average weight of Sumit, Ankita, Amit and Asha is 20 kg. If weights of the first three children are 21 kg, 19 kg and 22 kg, find the weight of Asha​

Answer:

18kg is Asha's weight

Step-by-step explanation:

Sumit = 21 kg

Ankita = 19 kg

Amit = 22 kg

Let Asha weight be X.

Total weight = 21 + 19 + 22 + X = 62+X

Average weight = Total weight of the person ÷ No.of.person.

20 = 62+X ÷ 4

20 ×4 = 62+X

80 = 62+X

80-62 = X

18 = X

Ans: Weight of Asha is 18