Ratios
Write the ratio 2 to 3 in two other ways. Keeping the same ratio.
What is 2 to 3 and 2/3
What is 50% of 10
What is 5
I am driving and drive 36 miles per hour.
How many miles do I drive per hour?
What is 36 miles in one hour.
1 to 6
2 to ?
What is 12
17/ 12 = ? / 60
What is 85
When I make purple paint, I mix blue paint and red paint. Write a part to part ratio and part to whole ratio. (Label the ratios clearly)
What is..
Part to whole- red to purple
Part to whole- blue to purple
Part to part- blue to red
Part to part- red to blue
I got a 70% on my math test. Write that is decimal form.
What is .70
I go to the store and buy a pack of 12 Diet Coke's. It costs me $6. How much does each Diet Coke cost?
What is .50 per one can
2/ 5 = ? /100
Would I scale up or sale down?
What does the question mark represent?
What is 40
There are 2 cherries for every 5 peaches. If I buy 20 peaches, how many cherries do I buy?
What is 8 cherries
Carol buys 3 apples, 5 bananas, and 7 carrots from a market. What is the ratio of bananas to carrots?
What is 5 to 7
I have a bar of chocolate that has 4 equal pieces. I hate one of the pieces. What percent of the chocolate bar did I eat?
What is 25%
It cost $2.50 for a 12 once bag. How much does it cost per once?
What is $0.208
12/ 36 = 3 / ?
What is 9
two out of seven rubber bands are blue. Write a part to whole ratio.
What is 2 to 7
There are 15 students in our class. 9 of the students are in band. Write a ratio of the students who arent in band to the total number of students. What type of ratio is this?
What is 6: 15
What is part to whole
There is 100 piece grid. 36 squares are shaded. What is the percentage of squares shaded.
What is 36%
What is the better buy?
4 sticks of butter for $2
3 sticks of butter for $1.25
What is 3 sticks for $1.25
$155 / 20 = $465/ ?
What is 60
If I get a 30/100 on a test, write the ratio I got on my test.
What is 30%
There are 444 students in news broadcasting club, 36 students in band, 120 in chess club, and 24 in student council. Write the ratio of band and chess club to total student population.
What is 156 to 624
There is a grid with 43 shaded squares and 57 un shaded squares. Write the amount of shaded to the amount of unshaded.
Also write the percent of shaded to total.
What is 43 to 57
What is 43%
If I buy a eggs and want the best deal, which one has the lowest unit rate per egg.
12 eggs for $1.50
18 for $2.20
What is 18 for $2.20, since each egg is $0.122
$77/ 11 = $? / 1
What is $7
Beth earns $77 for working 7 hours.
Rachel earns $108 for working 9 hours
Patrick earns $115 for working 10 hours
Who has the highest wage per hour?
What is Rachel