Question

A tree increases annually 1/12 of its existing height how much will it grow in next 3 years if its curren
t height is 72 inches​

Answer 1

Answer:

tree will grow 18 inches

and total height be 90 inches

Step-by-step explanation:

let,

currently height is 72 inches,

so, in one year it's grows 1/12 th of existing height that's 72. so

in one year tree grows = 72/12 =6 inches

so, in next three years it will increase upto 6*3=18 inches

so, total height after 3 years =72+ 18=90 inches

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