Question

find the sum and product of -8/9 and 15/4


please please help me it is very urgent and i will surely mark as brainliest............and this is of 7th class only........

Answer 1

Answer:

sum : -8/9+15/4

LCM OF 9 & 4 IS 36

THEREFORE -8×4/9×4 + 15×9/4×9

-32/36+135/36

-32+135/36

=103/36

Step-by-step explanation:

please mark me in BRAINLY LIST

Answer 2

Answer:

BY TAKING LCM,THE ANSWER IS 103/36.

THANKS