Chapter 1 Review 2

Find the LCM of 9 and 15.

Find the GCF of 13 and 39

At a summer camp, there are 40 boys out of 70 campers. What is this ratio written as a fraction in simplest form?

Then explain its meaning.

• 7/4. There are 7 boys to every 4 campers.

• 7/4 There are 4 boys to every 7 campers

• 4/7 There are 7 boys to every 4 campers

• 4/7 There are 4 boys to every 7 campers

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

On the first day of the food drive, Mrs. Teasley’s classes brought in 6 cans of fruit, 4 cans of beans, 7 boxes of noodles, and 4 cans of soap. Find the ratio of cans of fruit to total number of food items collected in simplest form.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The Reyes family bought four concert tickets for $252. What was the price per ticket?

Tags

CCSS.7.EE.B.3

When a photo is reduced or enlarged, its length to width ratio usually remains the same. Aurelia wants to enlarge a 4-inch by 6-inch photo so that it has a width of 15 inches. Use a ratio table to determine the new length of the photo.

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What word means comparison

of two quantities by division?

• Ratio

• Rate

• Unit Rate

• Equivalent Ratios

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What word means a ratio with

two different kinds of units?

• Ratio

• Rate

• Unit Rate

• Equivalent Ratios

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What word means a ratio (rate)

with denominator of one?

• Ratio

• Rate

• Unit Rate

• Equivalent Ratios

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What word means two ratios

that have the same relationship?

• Ratio

• Rate

• Unit Rate

• Equivalent Ratios

Tags

CCSS.6.RP.A.3A