Kaylin mixed two liquids for a science experiment. One container held 7/8 cup and the other held 9/10 cup. What is the total amount of mixture? Please help me, I can't seem to do it right! Thank you! :)

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asked Aug 14, 2018 57.4k views

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Kaylin mixed two liquids for a science experiment. One container held 7/8 cup and the other held 9/10 cup. What is the total amount of mixture?

Please help me, I can't seem to do it right!
Thank you! :)

Mathematics
high-school

Tuxnani asked

by Tuxnani

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1 Answer

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7/8 times 10= 70/80

9/10 times 8= 72/80

(i did this so the bottom number would be the same)

70+72=142

142/80

Alessandro Santini answered Aug 21, 2018

by Alessandro Santini

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