What is 3\div 5-4\div 10 ?

The solution to 3\div 5-4\div 10 is 1/5

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3\div 5-4\div 10

3 \div 5 - 4 \div 10

\frac{1}{5}

Solution steps

3 \div 5 - 4 \div 10

Follow the PEMDAS order of operations

Multiply and divide (left to right)

3 \div 5 : \frac{3}{5}

3 \div 5

3 \div 5 = \frac{3}{5}

= \frac{3}{5}

= \frac{3}{5} - 4 \div 10

Multiply and divide (left to right)

4 \div 10 : \frac{4}{10}

4 \div 10

4 \div 10 = \frac{4}{10}

= \frac{4}{10}

= \frac{3}{5} - \frac{4}{10}

Add and subtract (left to right)

\frac{3}{5} - \frac{4}{10} : \frac{1}{5}

\frac{3}{5} - \frac{4}{10}

\frac{3}{5} - \frac{4}{10} = \frac{1}{5}

\frac{3}{5} - \frac{4}{10}

Cancel

\frac{4}{10} : \frac{2}{5}

\frac{4}{10}

Cancel the common factor:

2

= \frac{2}{5}

= \frac{3}{5} - \frac{2}{5}

Apply rule

\frac{a}{c} \pm \frac{b}{c} = \frac{a \pm b}{c}

= \frac{3 - 2}{5}

Subtract the numbers:

3 - 2 = 1

= \frac{1}{5}

= \frac{1}{5}

= \frac{1}{5}

25 - 13 + 7

\frac{72 \div 3 ^{2} \cdot 2}{6}

8 \times 6 - 15 \times (- 7)

4 \times 7 (136 \div 8) - 6 + (27 - 9) \times 2

\frac{5 ^{15} - 1073741824}{5 ^{14}}