LEAP 2025 Math Grade 7 Chapter 6

1 pt

1.

Gorden collects rocks. He has 35 sedimentary rocks, 25 igneous rocks, 15 metamorphic rocks, and 10 unknown rocks. Which ratio compares Gorden’s sedimentary rocks to his unknown rocks, expressed in simplest form?

A

$\frac{35}{10}$

B

$25:10$

C

$7:2$

D

$2:7$

1 pt

3.

Clarence is trimming bushes. He can trim $\frac{1}{2}$ of a bush in $\frac{1}{5}$ hour. At what unit rate can Clarence trim bushes?

A

$10$ bushes per hour

B

$\frac{1}{10}$ bush per hour

C

$2$ bushes per hour

D

$2\frac{1}{2}$ bushes per hour

1 pt

6.

The wholesale club sells 6 pounds of pistachio nuts for $21.00. The grocery store is selling 4 pounds for $13.80. Which place offers the better price per pound?

1 pt

10.

Gum is on sale for $1.50 for 2 packs. You have $12. Write a proportion to show the number of packs of gum you can buy.

[blank]

1pt

12.

A box of greeting cards has 32 cards. 50% are birthday cards, 18.75% are get well cards, 25% are generic cards, and 6.25% are thank you cards. What is the ratio of the total number cards to get well cards? Express your answer in lowest terms.