Find the area of a rectangle if you know that 1/5 of a rectangle is 8cm?
| August 7, 2021 | education
According to the condition of this task, we determine what the total area of the rectangle is equal to if its 1/5 share is 8 cm.
In order to find out the value of a whole, if its part is known, it is necessary to multiply it by the denominator of the fraction and divide by the numerator.
8 * 5: 1 = 40 cm.
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