Question

which is bigger 2/5 of4/7 or 3/4 of 1/2

Answer 1

2/5 of 4/7 is bigger

Answer 2

hola

here is your answer

"Of indicates multiplication "

so now.

2/5 of 4/7 = 2/5 × 4/7 = 8/35

and 3/4 of 1/2 = 3/4 × 1/2 = 3/8

equate bases

lcm of 35,8 = 280

so now,

8/35= (8×8)/ ( 280 ) = 64/280

and

3/8 = ( 3×35) / 280 = 105 / 280

105 > 64

so,

3/4 of 1/2 is bigger