Math Problem Statement

一條絲帶長五又十分之七 米,媽媽每八分之五 米剪成一段,最多可剪成多少段?餘下的絲帶長多少米?

Solution

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Math Problem Analysis

Mathematical Concepts

Fraction Operations
Division
Improper Fractions
Remainder

Formulas

Mixed number to improper fraction: a b/c = (a*c + b)/c
Fraction division: (a/b) ÷ (c/d) = (a/b) * (d/c)
Remainder calculation: Total length - (Number of full pieces * Length per piece)

Theorems

Fraction Division Theorem
Improper Fraction Conversion

Suitable Grade Level

Grades 5-6