Podcast
Questions and Answers
2 1/2 × 3 4/5 =
2 1/2 × 3 4/5 =
9 1/2
The construction of an 80-meter bridge was finished in 12 weeks. How much of the bridge was built on average each week?
The construction of an 80-meter bridge was finished in 12 weeks. How much of the bridge was built on average each week?
Find the product
6/ 12 x 2/10
Find the product 6/ 12 x 2/10
Study Notes
Multiplication of Mixed Numbers
- 2 1/2 × 3 4/5 represents the multiplication of two mixed numbers.
Bridge Construction
- The construction of an 80-meter bridge took 12 weeks to complete.
- To find the average length of the bridge built each week, divide the total length (80 meters) by the number of weeks (12).
Fraction Multiplication
- 6/12 × 2/10 represents the multiplication of two fractions.
- To multiply fractions, multiply the numerators (6 and 2) and denominators (12 and 10) separately.
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