Question

Using Distributive property find the value of 9/10 x 3/5 + 9/10 x -3/8 -1
With steps

Answer 1

Answer:

Follow these steps:

Step-by-step explanation:

9/10 ×3/5+9/10 × -3/8 -1

9/10 { 3/5 + (-3/8) -1 }

Taking LCM of 3/5 and -3/8 and -1 = -31/40

Now,

9/10 { -31/40 }

= -279/400

Answer 2

Answer:

using distributive property

Step-by-step explanation:

9/10( 3/5 + (-3/8)) -1

=9/10{24 -15/40] -1

=9/10 [ 9/40] -1

=[81/400] -1

lcm= 400

=(81-400)/400

= 319/400