Question

using appropriate property, find (-4/7)*(1/2)+(7/4)-(1/2)*(3/7)​

Answer 1

Answer:

•we can take 1/2 common

•now solve the bracket (after solving answer = -7/7 which is equal to -1)

•now take LCM of 2 ,1 ,4

• multiply the numerators (5/4)