Rates
There are 10 white marbles and 3 blue marbles. What is the ratio of white to blue marbles? (write 3 ways and using ratio language (words).
10:3, 10 to 3, 10/3
For every 10 marbles, there are 3 blue marbles.
Write the following ratio simplified (hint some ratios can't be simplified): 4 / 6
2 / 3
The ratio of boys to girls is 1:2, if there's 12 boys how many girls are there?
24
75% of 25 is what?
What is 18.75.
For every 14 students who play basketball, there are 8 students who play soccer. There are 120 more students who play basketball than they play soccer. How many students play basketball? How many students play soccer?
Basketball-280
Soccer-160
There are 10 white marbles and 3 blue marbles. What is the ratio of white to all marbles? (write 3 ways and using ratio language (words).
10:13, 10 to 13, 10/13
For every 10 white marbles there are 13 total marbles.
The ratio of apples to oranges is 2:3, if there's 30 oranges how many apples are there?
20
15 is 75% of what?
What is 20.
Sam and David collected coke cans to recycle. Sam collected 8 cans for every 10 cans David collected. Last week, Sam collected 48 cans.
What number is ,c, being multiplied by 10 to determine the number of cans David collected last week?
How many total cans did Sam and David collect last week?
David-60
Total-108
There are 2 red blocks, 3 orange blocks, and 4 black blocks. What is the ratio of all to black blocks? (Write 3 ways and using ratio language (words).
9:4, 9 to 4, 9 / 4
For every 9 total blocks, there are 4 black blocks.
Fill out the table below: 1 : 2, 3 : __ , ___ : 20
1: 2, 3 : 6, 10 : 20
A salesperson had $240, 000 in sales in 2016, which is 60% of the sales she has in 2017. How much did she make in 2017?
What is $400,000.
At the playground, Terry completes 4 pull-ups for every 6 sit-ups he does. Yesterday he completed 36 sit-ups. What ratio represents the relationship between the number of pull-ups and the number of sit-ups Terry completed yesterday?
24:36
How many ways can a ratio be written including using ratio language (words).
Four
Fill out the table below: 2 : 9, 6 : __ , ___ : 36
2 : 9, 6 : 27 , 8 : 36
Best Buy was having a 20% off sale on all flat screen TVs. What would the sale price of a $350 TV be?
What is $280
The ratio of the number of people who own a smartphone to the number of people who own a flip phone is 4: 3. If 500 more people own a smartphone than a flip phone, how many people own each type of phone?
Flip phone-1,500
Smart phone-2,000
What is a comparison of 2 quantities by division?
Ratio
Why is the ratio 4 / 4 simplified to 1 / 1 and not just 1?
You must have 2 numbers in your ratio
Which ratio is different from the others? a) 1 : 7 b) 2 : 5 c) 4 : 10 d) 8 : 20
a) 1 : 7
Residents of a small city voted on whether to allow a developer to build a shopping center. The number of votes in favor was 4,400. The number of votes against the shopping center was 17,600. What percent of the voters were in favor of building the shopping center?
What is 20%.
At a country concert, the ratio of the number of boys to the number of girls is 2: 7. If there are 250 more girls than boys, how many boys are at the concert?
Boys-100