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- All Fractions math games
- Comparison fractions with decimals
- Addition fractions
- Addition fractions word problem
- Simplify fraction
- Word form to fraction conversion
- Fraction to word form conversion
- Decimal to fraction conversion
- Fraction to decimal conversion
-
Multiplication with fractions
- Multiplication with fractions word problem
- Multiplication with 3 fractions
- Multiplication of whole number with fraction
- Division of whole number by fraction
The product of 49 and 28 is ?
4
9
2
8
1 8 | 1 8 | 1 8 | 1 8 | 1 8 | 1 8 | 1 8 | 1 8 | |
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1 9 | ||||||||
1 9 | ||||||||
1 9 | ||||||||
1 9 | ||||||||
1 9 | ||||||||
1 9 | ||||||||
1 9 | ||||||||
1 9 |
A fraction is made up of two parts: a numerator (the top number) and a denominator (the bottom number). When multiplying fractions, use a grid to separate the rows and columns into equal parts based on the denominators of the fractions. Shade the number cells in the rows and column based on the numerators. The overlapping area represents the product of the fractions.
For example, if you want to multiply 2/3 by 3/4:
- Draw a rectangle and divide it into 3 rows (for 2/3) and 4 columns (for 3/4)
- Shade 2 out of 3 columns (for 2/3) and 3 out of 4 rows (for 3/4)
- The numerator of the product is the number of squares that are shaded by both the column and the rows
- The denominator of the product is the total number of squares drawn
Strategies: Area Model