Math, asked by diyasaravanan, 5 months ago

Using appropriate property find 7/5×3/12+7/5×5/12-2/5

Answers

Answered by ardraraj222007
1

Answer:

7/30

Step-by-step explanation:

If a , b , c are Rational numbers ,

a × b + a × c = a ( b + c )

Distributive property

a = 7/5 ,

b = ( -3/12 ) ,

c = 5/12 ,

[ 7/5 × ( -3/12 ) ] + [ 7/5 × 5/12 ]

= 7/5 × [ -3/12 + 5/12 ]

= 7/5 × ( 2/12 )

= ( 7 × 2 )/ ( 5 × 12 )

after cancellation

= 7/30

            I hope this answer will help you..........

Similar questions