Solutions by everydaycalculation.com

The simplest form of -316630 is -158315.

- Find the GCD (or HCF) of the absolute values of both numerator and denominator

GCD of 316 and 630 is**2** - Divide both the numerator and denominator by the GCD

-316 ÷ 2630 ÷ 2 - Reduced fraction: -158315

Therefore, -316/630 simplified to lowest terms is -158/315.

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