Multiplication of Integers by a Fraction and a Mixed number: Worded problems

Joel ran $1\frac{1}{2}$ km in 3 minutes.

How many kilometers did Joel travel on average each minute?

$\frac{1}{2}$

Four children go to a restaurant to eat pizza.

Each child eats half a pizza.

How many pizzas do the children eat in total?

$2$

Chris runs 2 km in $4\frac{1}{2}$ minutes.

How many minutes does he run on average per km?

$2\frac{1}{4}$

A mother has \( 2\frac{1}{2} and wants to distribute it equally among her 2 children.

How much in dollars will each child receive?

$1\frac{1}{4}$

Daniel swims lengths of $22\frac{1}{2}$ m.

He completes a length in 7 seconds.

How many meters does he swim per second?

$3\frac{3}{14}$