Solve -42+382^2+3div7=110.43

$$-42+38 { 2 }^{ 2 } +3 \div 7 = 110.43$$

Verify

Solution Steps

Calculate 2 to the power of 2 and get 4.

$$-42+38\times 4+\frac{3}{7}=110.43$$

Multiply 38 and 4 to get 152.

$$-42+152+\frac{3}{7}=110.43$$

Add -42 and 152 to get 110.

$$110+\frac{3}{7}=110.43$$

Convert 110 to fraction \frac{770}{7}.

$$\frac{770}{7}+\frac{3}{7}=110.43$$

Since \frac{770}{7} and \frac{3}{7} have the same denominator, add them by adding their numerators.

$$\frac{770+3}{7}=110.43$$

Add 770 and 3 to get 773.

$$\frac{773}{7}=110.43$$

Convert decimal number 110.43 to fraction \frac{11043}{100}.

$$\frac{773}{7}=\frac{11043}{100}$$

Least common multiple of 7 and 100 is 700. Convert \frac{773}{7} and \frac{11043}{100} to fractions with denominator 700.

$$\frac{77300}{700}=\frac{77301}{700}$$

Compare \frac{77300}{700} and \frac{77301}{700}.

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