d. $$ 1 \frac{1}{8}-\frac{3}{5}= $$

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UpStudy AI · Accepted Answer

Calculate or simplify the expression $$ 1\frac{1}{8}-\frac{3}{5} $$.
Calculate the value by following steps:
- step0: Calculate:
  $$1\frac{1}{8}-\frac{3}{5}$$
- step1: Convert the expressions:
  $$\frac{9}{8}-\frac{3}{5}$$
- step2: Reduce fractions to a common denominator:
  $$\frac{9	imes 5}{8	imes 5}-\frac{3	imes 8}{5	imes 8}$$
- step3: Multiply the numbers:
  $$\frac{9	imes 5}{40}-\frac{3	imes 8}{5	imes 8}$$
- step4: Multiply the numbers:
  $$\frac{9	imes 5}{40}-\frac{3	imes 8}{40}$$
- step5: Transform the expression:
  $$\frac{9	imes 5-3	imes 8}{40}$$
- step6: Multiply the numbers:
  $$\frac{45-3	imes 8}{40}$$
- step7: Multiply the numbers:
  $$\frac{45-24}{40}$$
- step8: Subtract the numbers:
  $$\frac{21}{40}$$
The result of $$1\frac{1}{8}-\frac{3}{5}$$ is $$\frac{21}{40}$$ or approximately 0.525.
$$ 1\frac{1}{8} - \frac{3}{5} = \frac{21}{40} $$ or 0.525

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