Math, asked by lukendrimajhi, 1 month ago

Add the following rational number 6/7 ,3/8 and -5/28

Answers

Answered by 18vs1010094

3

Answer:

59/56

Step-by-step explanation:

6/7 + 3/8 + -5/28

lcm of 7, 8 and 28 = 56

6*8/7*8 + 3*7/8*7 + -5*2/28*2

48/56 + 21/56 + -10/56

59/56

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