Math, asked by rajaorara, 10 months ago

find rational number 1/2(-1/70+27/140) full process

Answers

Answered by hldrrai4

1

Answer:

Step-by-step explanation:

=>1/2(-2+27/140) (LCM of 70 and 40 is140) 2.=>1/2(25/140) (divide the numbers inside the brackets) 3.=>1/2of 5/28 4.5/56

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