I took my blocks and built two walls
In each wall, one block was one-fourth of them all
Two divided by one-fourth equals eight
Eight blocks to build the wall at my castle gate
To divide a whole number by a fraction we start
By dividing the whole number into fractional parts
Then count the number of fractional parts present
And that will be the quotient
Then I took my blocks and built three seats
One block was one-fifth of each
Three divided by one-fifth equals fifteen
That's how many blocks it took to build my seats
To divide a whole number by a fraction we start
By dividing the whole number into fractional parts
Then count the number of fractional parts present
And that will be the quotient
When there's a fraction we want to divide by
We can flip the fraction and multiply
Think of three divided by one-fifth
We'll get the same answer if we multiply and flip
So these expressions are equal
And we call five over one one-fifth's reciprocal
To divide a whole number by a fraction we start
By dividing the whole number into fractional parts
Then count the number of fractional parts present
And that will be the quotient