3 years ago

PLEASE HELP 18 7/9 minus 14 7/8

Mathematics

2 answers:

iren2701 [21]3 years ago

6 0

Answer:

3 65/72

Step-by-step explanation:

1) First make sure the denominators are the same, so multiply the 7/9 by 8/8 and 7/8 by 9/9 since 72 is their common denominator.

18 56/72 - 14 63/72

2) Now subtract

= 3 65/72

Salsk061 [2.6K]3 years ago

3 0

Answer:281/72 in decimal its 3.90

Step-by-step explanation:

I used a TI-84 calculator

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