Question

12 out of 84 balloons Maggie prepared for her brother’s party were green. What part of all balloons was green?

Answer 1

Answer:

The part of all balloons green was, $\frac{1}{7}$

Step-by-step explanation:

As per the statement: 12 out of 84 balloons Maggie prepared for her brother’s party were green.

⇒  Total number of balloons = 84 and

Number of balloons were green = 12

we have to find what part of all balloons were green.

In a fraction,

• the top number (i.e numerator) says how many part we have and
• the bottom number (i.e denominator) says that how many equal parts, the whole is divided into.

The part of all balloons were green = $\frac{\text{Number of balloons were green}}{\text{Total number of balloons}}$

Substitute the given values we have;

The part of all balloons were green = $\frac{12}{84} =\frac{1}{7}$

Therefore, the part of all balloons green was, $\frac{1}{7}$