Question

please answer the question​

Answer 1

Answer:

perimeter of rectangle

=2(l+w)

length=(15×3+2)/3

breadth =wide=(12×5+4)/5

perimeter=2(47/3+64/5)

=2(235+192)/15

=2(417)/15

=834/15

thank you

Answer 2

length = 47/ 3

breadth = 64/5

perimeter= 2× l + b

2 × 47/3 + 64/5

LCM of 3 and 5 = 15

2×(235 + 192)

__________

15

2 x 427

___

15

854 /15