What is the total number of marbles in the jar?

Understanding Ratios and Proportions in Marbles and Coins

Interactive Video
•
Mathematics
•
6th - 8th Grade
•
Hard

Sophia Harris
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
200
250
150
100
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the ratio of red to blue marbles is 3 to 5, what is the combined ratio including the total marbles?
3:5:8
3:5:10
5:3:8
5:3:10
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many red marbles are in the jar?
50
60
75
80
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the number of blue marbles in the jar?
125
100
175
150
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the new problem, what is the ratio of nickels to dimes to quarters?
3:2:5
2:3:5
3:5:2
2:3:4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If there are 85 quarters, how many dimes are there?
45
60
51
55
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many nickels are in the jar?
30
34
40
44
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