Finding whole when given percent

Michelle has 6 red balloons. If this is 30% of the
total number of balloons, what is the total Michelle
has?

Start by making a double number line or tape diagram.

100%

30%

Michelle has 6 red balloons. If this is 30% of the
total number of balloons, what is the total Michelle
has?

If 6 balloons is 30% how many balloons go into each box?

Think about your answer - you will answer on the next slide.​

100%

30%

Toby has raised $225.00 for his favorite charity.
This is 60% of his goal. How much more money does
he need to earn?

Start by making a double number line or tape diagram.

100%

60%

Toby has raised $225.00 for his favorite charity.
This is 60% of his goal. How much more money does
he need to earn?

If $225.00 is 60% how much is in each box? (Hint: divide by 6).

100%

60%