Solve Mixed Number Multiplication: 2⅚ × 1¼

Question

256×114= 2\frac{5}{6}\times1\frac{1}{4}=

Video Solution

Step-by-Step Solution

To solve the problem of multiplying the mixed numbers 2562\frac{5}{6} and 1141\frac{1}{4}, we will follow these steps:

  • Step 1: Convert mixed numbers to improper fractions.

For 2562\frac{5}{6}:
Multiply the whole number 2 by the denominator 6, resulting in 12. Add the numerator 5 to get 17.
Thus, 256=1762\frac{5}{6} = \frac{17}{6}.

For 1141\frac{1}{4}:
Multiply the whole number 1 by the denominator 4, resulting in 4. Add the numerator 1 to get 5.
Thus, 114=541\frac{1}{4} = \frac{5}{4}.

  • Step 2: Multiply the improper fractions.

Multiply 176\frac{17}{6} by 54\frac{5}{4}:
The result is 17×56×4=8524\frac{17 \times 5}{6 \times 4} = \frac{85}{24}.

  • Step 3: Convert the result back to a mixed number.

To convert 8524\frac{85}{24} to a mixed number, divide 85 by 24:
85 divided by 24 is 3, with a remainder of 13.
Hence, 8524=31324\frac{85}{24} = 3\frac{13}{24}.

Therefore, the product of the mixed numbers 2562\frac{5}{6} and 1141\frac{1}{4} is 31324 3\frac{13}{24} .

Answer

31324 3\frac{13}{24}