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Alexeev081 [22]
3 years ago
11

7 1⁄5 – 6 2⁄5 = ? A. 13 3⁄5 B. 1 4⁄5 C. 4⁄5 D. 1 1⁄5

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
8 0

Answer:

Option (c) is correct.

Expression 7\frac{1}{5}-6\frac{2}{5} simplified to \frac{4}{5}

Step-by-step explanation:

 Given : expression 7\frac{1}{5}-6\frac{2}{5}

We have to find the value of the given expression  7\frac{1}{5}-6\frac{2}{5}

Consider the given expression  7\frac{1}{5}-6\frac{2}{5}

7\frac{1}{5}=frac{36}{5}

and  6\frac{2}{5}=\frac{32}{5}

Thus,  7\frac{1}{5}-6\frac{2}{5} becomes

\frac{36}{5}-\frac{32}{5}

LCM (5,5) = 1

Thus,  \frac{36}{5}-\frac{32}{5}=\frac{36-32}{5}=\frac{4}{5}

Thus,  Expression 7\frac{1}{5}-6\frac{2}{5} simplified to \frac{4}{5}

konstantin123 [22]3 years ago
4 0

7 1/5 - 6 2/5

36/5 - 32/5 = 4/5

OPTION C IS YOUR ANSWER

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