Final answer:
To make an equivalent problem with a whole number divisor, divide both the dividend and divisor by 0.01.
In this case, dividing 5.44 by 0.64 is equivalent to dividing 544 by 64.
Step-by-step explanation:
Yes, your cousin is correct.
To make an equivalent problem with a whole number divisor, we can divide both the dividend and divisor by 0.01.
This is because dividing by 0.01 is the same as multiplying by 100.
So, dividing 5.44 by 0.64 is equivalent to dividing 5.44/0.01 by 0.64/0.01.
Let's calculate:
- Divide 5.44/0.01 = 544
- Divide 0.64/0.01 = 64
Therefore, dividing 5.44 by 0.64 is equivalent to dividing 544 by 64, which is a whole number divisor.