Subtract the first rational number from the second a. 3/8 , 5/8 b. -8/

1.	Subtract the first rational number from the second a. 3/8 , 5/8 b. -8/33, -7/22
Answer» and 5/8 Both the DENOMINATORS are same. so just SUBTRACT the NUMERATORS. a) 2/8 -8/33 and -7/22 LCM of 33 and 22 is 66 -8×2/33×2 = -16/66 -7×3/22×3 = -21/66 b) -5/66

Subtract the first rational number from the second a. 3/8 , 5/8 b. -8/33, -7/22

Answer»

and 5/8

Both the DENOMINATORS are same. so just SUBTRACT the NUMERATORS.

a) 2/8

-8/33 and -7/22

LCM of 33 and 22 is 66

-8×2/33×2 = -16/66

-7×3/22×3 = -21/66

b) -5/66

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Subtract the first rational number from the second a. 3/8 , 5/8 b. -8/33, -7/22

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