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Back to Tutor Intake Assessment: Use ratio and rate reasoning to solve real-world and mathematical problems

6.RP.A.3 Tutor Intake -- Ratio and Rate Reasoning Applications

This short check helps your tutor see where to start. Work on your own,
without a calculator. If you're unsure, give your best try — the goal is
to find what to work on together, not to grade you.

Grade 6·8 problems·~11 min·Common Core Math - Grade 6·standard·6-rp-a-3
Work through problems with immediate feedback
A

Concepts

1

A paint mix uses a ratio of 2 cups blue to 3 cups yellow. Which
equivalent ratio uses the SAME multiplicative scaling (not
addition) to make a larger batch?

2

What does "30%" mean, as a rate?

B

Procedures

1

The ratio table below shows equivalent ratios of cups of flour
to cups of sugar: (3, 4), (6, 8), (9, 12). Following the same
pattern, if a recipe uses 21 cups of flour, how many cups of
sugar does it use?

2

It takes 7 hours to mow 4 lawns at a constant rate. Which unit
rate should you use to answer "how many lawns can be mowed in
35 hours?"

3

15 is 25% of what number? Enter your answer as a number.

4

Convert 5 feet to inches. (1 foot = 12 inches.) Which setup
correctly converts, with units canceling?

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