Basic Math Examples

$1.86 \div r = 62$

Step 1

Multiply both sides by $r$ .

$1.86 \div r r = 62 r$

Step 2

Simplify the left side.

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Step 2.1

Simplify $1.86 \div r r$ .

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Step 2.1.1

Rewrite the division as a fraction.

$\frac{1.86}{r} r = 62 r$

Step 2.1.2

Cancel the common factor of $r$ .

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Step 2.1.2.1

Cancel the common factor.

$\frac{1.86}{r} r = 62 r$

Step 2.1.2.2

Rewrite the expression.

$1.86 = 62 r$

$1.86 = 62 r$

$1.86 = 62 r$

$1.86 = 62 r$

Step 3

Solve for $r$ .

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Step 3.1

Rewrite the equation as $62 r = 1.86$ .

$62 r = 1.86$

Step 3.2

Divide each term in $62 r = 1.86$ by $62$ and simplify.

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Step 3.2.1

Divide each term in $62 r = 1.86$ by $62$ .

$\frac{62 r}{62} = \frac{1.86}{62}$

Step 3.2.2

Simplify the left side.

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Step 3.2.2.1

Cancel the common factor of $62$ .

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Step 3.2.2.1.1

Cancel the common factor.

$\frac{62 r}{62} = \frac{1.86}{62}$

Step 3.2.2.1.2

Divide $r$ by $1$ .

$r = \frac{1.86}{62}$

$r = \frac{1.86}{62}$

$r = \frac{1.86}{62}$

Step 3.2.3

Simplify the right side.

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Step 3.2.3.1

Divide $1.86$ by $62$ .

$r = 0.03$

$r = 0.03$

$r = 0.03$

$r = 0.03$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$