The cooking time for a ham is $\frac{2}{5}$ of an hour for each pound. a. How long should you cook a ham that weighs $12 \frac{3}{4}$ pounds? b. Dinner time is 4:45 P.M. What time should you start cooking the ham?

Evaluate the expression. $0.9(8.2 \cdot 20.35)$

You and a friend are running on treadmills. You run 0.5 miles every 3 minutes and your friend runs 2 miles every 14 minutes. You both start and stop running at the same time and run a whole number of miles. What is the least possible numbers of miles you and your friend can run?

The weight of an object on the Moon is about $0.167$ of its weight on Earth. How much does a $180$ -pound astronaut weigh on the Moon?

Find the GCF of the numbers. 8, 16

A park has a playground that is $\frac{3}{4}$ of its width and $\frac{4}{5}$ of its Iength. What fraction of the park is covered by the playground? Fold a piece of paper horizontally into fourths and shade three of the fourths to represent $\frac{3}{4}.$ Fold the paper vertically into fifths and shade $\frac{4}{5}$ of the paper another color. Count the total number of squares. This number is the denominator. The numerator is the number of squares shaded with both colors. $\frac{3}{4} \times \frac{4}{5}=$ ________ = _______. So, _______ of the park is covered by the playground.

Evaluate the expression. $12 \cdot 5.16+10.064$

You plan to add a fountain of length is $5 \frac{1}{4} \mathrm{ft}$ and breadth is $3 \frac{1}{3} \mathrm{ft}$ to your garden of length is $6 \frac{3}{4} \mathrm{ft}$ and breadth is $9 \frac{1}{6} ft$. a Draw a diagram of the fountain in the garden. Label the dimensions. b. Describe two methods for finding the area of the garden that surrounds the fountain. c. Find the area. Which method did you use, and why?

A day-care center is building a new outdoor play area in triangle shape of size(10.6m, 11.845m, 12.55m). How much fencing is needed to enclose the play area?

Is the product of two positive mixed numbers ever less than 1? Explain.

Evaluate the expression. $23.98-1.7^{2} \cdot 7.6$

Evaluate the expression. 4.32(3.7 + 1.65)

Evaluate the expression. 4.32(3.7 + 1.65)

The table shows the portions of a family budget that are spent on several expenses. a. How many times more is the expense for housing than for automobiles? b. How many times more is the expense for food than for recreation? c. The expense for automobile fuel is $\frac{1}{60}$ of the total expenses. What fraction of the automobile expense is spent on fuel?

$$\begin{matrix} \text{Expense} & \text{Portion of Budget}\\ \text{Housing} & {\frac{1}{4}}\\ \text{Food} & {\frac{1}{12}}\\ \text{Automobiles} & {\frac{1}{15}}\\ \text{Recreation} & {\frac{1}{40}}\\ \end{matrix}$$