Math, asked by Arshidmagloo123, 5 months ago

(3) 16
(121 (2) 15
g. The average age of children is 1ſyr. If the
ages of 3 children are 9 yr, 12 yr and LO yr,
find the age of the fourth child. INV 2001]
24 V

Answers

Answered by ravigautam1307

2

fourth child age will be 19 years

Answered by dhararam967

4

13 yr

Step-by-step explanation:

Total Ages of 3 children = 9+12+10 = 31 yr

Total age of 4 children = 11×4 = 44 yr

Age of 1 child = 44-31 = 13 yr Ans..

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