126k views
1 vote
1: Select Proportional or Not Proportional to correctly classify each pair of ratios. Proportional Not Proportional

16/36 and 4/9


2: Select Proportional or Not Proportional to correctly classify each pair of ratios.
Proportional Not Proportional
8/20 and 20/80

User Tember
by
8.2k points

2 Answers

4 votes

Answer:

Question 1 is proportional, question two is not proportional.

Explanation:

The first question is proportional since you can multiply 4/9 by 4 to get 16/36.

The second question is not proportional since you can't multiply 8/20 to get 20/80 so it is not proportional.

User Tisaconundrum
by
8.7k points
4 votes

Answer: 1. Proportional 2. Not Proportional

Step-by-step explanation: cross multiply.

1. 16*9=144

36*4=144

2. 8*80= 640

20*20=400

User Faridghar
by
8.0k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories