TNReady Practice Subpart 3 7th Math

 Jerry is mowing his lawn. It takes him $\frac{1}{6}$ of an hour to mow  $\frac{3}{20}$  of his yard. What portion of the yard does Jerry mow per hour?

•  $\frac{19}{60}$  

•  $\frac{9}{10}$  

•  $\frac{10}{9}$  

•  $\frac{10}{3}$  

Use the information in the graph to answer the question.

What is the cost, in dollars, of one sandwich?

Use the information shown in the graph to answer the question.

What is the meaning of the point (3, 12) on the graph?

• For $3 you can buy 3 sandwiches.

• For $3 you can buy 12 sandwiches.

• For $12 you can buy 3 sandwiches.

• For $12 you can buy 12 sandwiches.

Which expression is equivalent to  $\frac{12}{5}x-2$  ?

•  $\frac{12x-2}{5}$  

•  $2\left(\frac{2}{5}x-1\right)$  

•  $\frac{2}{5}\left(6x-1\right)$  

•  $\frac{1}{5}\left(12x-10\right)$  

A recipe for 1 pumpkin pie calls for $1\ \frac{1}{4}$  cups of sugar. Alana has only  $\frac{1}{2}$  cup of sugar and she needs to make 4 pumpkin pies.

How many more cups of sugar will Alana need to make all 4 pies?

A cardboard box is shaped like a cube. The length of each side is 15 inches.

What is the surface area of the box, in square inches?

A cardboard box is shaped like a cube. The length of each side is 15 inches.

What is the volume of the box, in cubic inches?

Tom swam at a pool each day, for 5 days, during one week. The number of people at the pool when he arrived on each of those days is show below.

12, 19, 17, 26, 26

What is the mean number of people who were at the pool when Tom arrived on these days?

• 14

• 19

• 20

• 26

Last month, Karmin made $480 working for 30 hours. This month, she will get a 15% increase in the amount she earns per hour.

What will be her hourly rate, in dollars, after the increase?

Over the summer, Marty read 4 times as many pages as the number of pages Nelson and Jennifer read combined. Marty read 1,860 pages and Nelson read 240 pages.

Select an equation that could be solved to find the number of pages, p, Jennifer read.

• $1,860+240=4p$

• $4\left(240+p\right)=1,860$

• $1,860-\left(960\div4\right)=p$

• $240+4p=1,860$