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rjkz [21]
3 years ago
7

Perform the indicated operation 2 3/8 x 5 3/4

Mathematics
2 answers:
Butoxors [25]3 years ago
4 0
Hello!

Change each mixed number to an improper fraction to make it easier

2 3/8 = 19/8

5 3/4 = 23/4

Now, multiply

19/8  × 23/4 = 437/32 = 13 21/32

Answer ⇒ 13 21/32

Ratling [72]3 years ago
3 0
2 \frac{3}{8} = \frac{2(8)+3}{8} =  \frac{19}{8}
5 \frac{3}{4} =  \frac{5(4)+3}{4} =  \frac{23}{4}

  \frac{19}{8}÷\frac{23}{4}
= \frac{19}{8} x \frac{4}{23}
= \frac{19(4)}{8(23)}
= \frac{19}{2(23)}
= \frac{19}{46}
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