Question

Solve -19/18×(4/17+9/10) using the distributive property of addition

Answer 1

Answer:

2869/ 3060

Step-by-step explanation:

-19/18× (4/17+ 9/10)

= (-19/18× 4/17) + ( -19/18× 9/10)

=( -38/153) + ( - 19/20)

= { -38+( -153×-19)} / 3060

(As, L.C.M of 153, 20 = 3060)

= ( -38+ 2907) / 3060

= 2869 / 3060

Distributive Property:

If a, b, c are three rational numbers then

a×(b+c)= a×b + a × c

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