Question

1/5 are orange trees, 3/13 are mango trees. 148 are banana trees, find the total number of trees

Answer 1

Hi friends.

orange trees = 1/5
mango trees = 3/13
banana trees = 148

total number of trees = ?

=
1/5+3/13+148
lcm of 5 and 13 is 65
1×13/5×13+3×5/13×5 + 148
13/65 + 15/65 + 148
13 + 15 / 65
28/65 + 148
276/65

thankyou