Basic Math Examples

$0.5 (45 + 64 + 32 + 1.5 + 90) + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1

Simplify each term.

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Step 1.1

Add $45$ and $64$ .

$0.5 (109 + 32 + 1.5 + 90) + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1.2

Add $109$ and $32$ .

$0.5 (141 + 1.5 + 90) + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1.3

Add $141$ and $1.5$ .

$0.5 (142.5 + 90) + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1.4

Add $142.5$ and $90$ .

$0.5 \cdot 232.5 + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1.5

Multiply $0.5$ by $232.5$ .

$116.25 + 0.05 (75) + 0.1 (75) + 0.25 (90)$

Step 1.6

Multiply $0.05$ by $75$ .

$116.25 + 3.75 + 0.1 (75) + 0.25 (90)$

Step 1.7

Multiply $0.1$ by $75$ .

$116.25 + 3.75 + 7.5 + 0.25 (90)$

Step 1.8

Multiply $0.25$ by $90$ .

$116.25 + 3.75 + 7.5 + 22.5$

Step 2

Simplify by adding numbers.

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Step 2.1

Add $116.25$ and $3.75$ .

$120 + 7.5 + 22.5$

Step 2.2

Add $120$ and $7.5$ .

$127.5 + 22.5$

Step 2.3

Add $127.5$ and $22.5$ .

$150$