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4 years ago

What is a reasonable estimate for -3/2 x -5 1/4

Mathematics

1 answer:

8_murik_8 [283]4 years ago

4 0

Solving $-\frac{3}{2}\times -5\frac{1}{4}$ we get $=7\frac{7}{8}$

Step-by-step explanation:

We need to solve: $-\frac{3}{2}\times -5\frac{1}{4}$

Solving:

Converting mixed fraction into improper fraction

$-\frac{3}{2}\times -5\frac{1}{4}\\=-\frac{3}{2}\times -\frac{21}{4}$

Multiplying:

$=\frac{63}{8}$

Converting into mixed form:

$=7\frac{7}{8}$

So, Solving $-\frac{3}{2}\times -5\frac{1}{4}$ we get $=7\frac{7}{8}$

Keywords: Multiplication of Fractions

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