4. A basketball player is 6//23

feet tall. His infant son is 1/4
as tall. How tall is his son?(1 point)
Responses

1/2/3
ft
1 and 2 thirds ft

2/1/6
ft
2 and 1 sixth ft

1/1/2
ft
1 and 1 half ft

2/2/3
ft

1 answer

To find the height of the infant son, we need to calculate \( \frac{1}{4} \) of the height of the basketball player, who is \( 6 \frac{23}{24} \) feet tall.

First, let's convert \( 6 \frac{23}{24} \) feet to an improper fraction:

\[ 6 \frac{23}{24} = \frac{6 \times 24 + 23}{24} = \frac{144 + 23}{24} = \frac{167}{24} \]

Now, we calculate \( \frac{1}{4} \) of this height:

\[ \text{Height of son} = \frac{1}{4} \times \frac{167}{24} = \frac{167}{96} \]

Next, we convert \( \frac{167}{96} \) to a mixed number:

  1. Divide \( 167 \) by \( 96 \):
    • \( 167 \div 96 = 1 \) (whole part)
    • Remainder: \( 167 - 96 = 71 \)

Thus, we can express \( \frac{167}{96} \) as:

\[ 1 \frac{71}{96} \]

This fraction cannot be simplified further.

Now, looking at the responses:

  • \( 1 \frac{1}{2} \text{ ft} \) (which is \( 1.5 \text{ ft} \) or \( \frac{3}{2} \text{ ft} \)) does not match.
  • \( 2 \frac{1}{6} \text{ ft} \) does not match.
  • \( 2 \frac{2}{3} \text{ ft} \) does not match.

None of the provided responses are equivalent to \( 1 \frac{71}{96} \text{ ft} \). Therefore, the answer cannot be selected from the given responses.

If you want to approximate \( 1 \frac{71}{96} \), it is approximately \( 1.74 \) feet, which is less than \( 2 \) feet. However, since there's no matching option, we conclude that the response options may not be correct in this instance.