Math, asked by Naomi6682, 9 months ago

Simplify -12/7 × -14/27) - (-8/45 × 9/16)

Answers

Answered by Anonymous
5

Answer:

-71/90

Step-by-step explanation:

(12/7 × -14/27) - (-8/45 × 9/16)

= (-12*-14/7*27) - (-8*9/45*16)

= -168/189 - (-72/720)

= -8/9 + 1/10

LCM of 9,10 = 90

-8/9 * 10/10 = -80/90

1/10 * 9/9 = 9/90

-80/90 + 9/90

= -71/90

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