ahmed9939 ahmed9939

08-06-2019
Mathematics

contestada

what should be added to -7/20 to get -2/5

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BasketballEinstein BasketballEinstein

15-06-2019

Answer:

-1\20

Step-by-step explanation:

As percentages: ? + -35% = -40%; -5% = ?

As decimals: ? + -0.35 = -0.4; -0.05 = ?

**-⅖ = -8\20 [Least Common Denominator]

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