Question

From a class on the occasion of tree plantation week,boys planted 70 trees and girls 90 trees . Out of these 30 trees were planted by both of them together. how much trees were planted by boys and girls?

Answer 1

Thank you for asking this question. Here is your answer:

Number of trees which were planted by everyone individually

70 - 30 = 40

Number of trees planted by the girls:

90 - 30 = 50

And now the plants they planted together:

= 90 + 70 - 30

= 130

130 is the final answer for this question.

If there is any confusion please leave a comment below.