A basketball player is 6 2/3 feet tall. His infant son is 1/4 as tall. How tall is his son?(1 point)

Responses

2212 ft.
2 Start Fraction 2 over 12 End Fraction ft.

112 ft.
1 Start Fraction 1 over 2 End Fraction ft.

123 ft.
1 Start Fraction 2 over 3 End Fraction ft.

223 ft.

1 answer

To find the height of the basketball player's son, who is \(\frac{1}{4}\) the height of his father, we first need to convert the father's height of \(6 \frac{2}{3}\) feet into an improper fraction.

  1. Convert \(6 \frac{2}{3}\) to an improper fraction: \[ 6 \frac{2}{3} = 6 + \frac{2}{3} = \frac{6 \times 3}{3} + \frac{2}{3} = \frac{18}{3} + \frac{2}{3} = \frac{20}{3} \text{ feet} \]

  2. Calculate \(\frac{1}{4}\) of the father's height: \[ \text{Son's height} = \frac{1}{4} \times \frac{20}{3} = \frac{20}{12} = \frac{5}{3} \text{ feet} \]

  3. Convert \(\frac{5}{3}\) into a mixed number: \[ \frac{5}{3} = 1 \frac{2}{3} \text{ feet} \]

So, the height of the son is \(1 \frac{2}{3}\) feet.

The correct response is: 1 Start Fraction 2 over 3 End Fraction ft.