Question
Make use of the area model to determine the value of 651 ÷ 21.
- 35
- 30
- 31
- 36
Hint:
In mathematics, an area model is a rectangular diagram or model used for multiplication and division problems, in which the factors or the quotient and divisor define the length and width of the rectangle.
The correct answer is: 31
Quotient is 30 + 1 = 31, with remainder 0. Since, 630 + 21 = 651.
Hence, the correct option is (d).
Division in maths is the process of breaking a number up into equal parts, and finding out how many equal parts can be made.
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