Check your understanding
A. Express the following fractions as ratio in colon form, then simplify your answer if necessary. Write your answer in the box provided.
1. 10/12
2. 15/21
3. 9/14
4. 8/11
5. 7/28
B. Tell whether the ratios form a proportion. Write = or ≠ in the box.
1. 6:10 ____ 3:5
2. 4:7 ____ 10:12
3. 14/6 ____ 7/3
4. 2/11 ____ 4/33
5. 3:8 ____ 9:16
pa help po
nonsense=report
correct=brainlest
Answers & Comments
Answer:
A.
1.) 5:6
2.) 5:7
3.) 9:14
4.) 8:11
5.) 1:4
B.
1.) =
2.) ≠
3.) =
4.) ≠
5.) ≠
Step-by-step explanation:
A.
1.) 10/12= 5/6= 5:6
2.) 15/21= 5/7= 5:7
3.) 9/14= 9:14
4.) 8:11= 8:11
5.) 7/28= 1/4= 1:4