Mr. Lee has 5 porcupines and 11 chipmunks. Write four ratios to compare the two quantities
5:11; 11:5; 5/11; 11/5
100
The ratio of Harry’s money to Lincoln’s money is 6:5. If Harry and Lincoln have a total of $715, how much money does Harry have?
$390
100
7 : 9 = 49 : ?
63
100
Express the ratio 12:64 in simplest form.
3:16
100
Where did Mr. Lee go to college?
UC Davis
200
The ratio of the number of white elephants to the number of green elephants is 7:8. Write a ratio to describe the number of green elephants to total number of elephants.
8:15
200
A box contains red ink pens and blue ink pens. The ratio of the number of red ink pens to the number of blue ink pens is 6:1. If the total number of ink pens is 1,932, find the number of each type of ink pen.
Red: 1656
Blue: 276
200
7:13 = 77:?
143
200
Express 18:54 in simplest form.
1:3
200
What year did Mr. Lee get his wisdom teeth taken out?
2007
300
There were 55 adults and 32 children at a party. Find the ratio of the number of children to the number of guests.
32:87
300
The ratio of the number of hair clips to the number of ribbons is 5:2. The ratio of the number of ribbons to the number of headbands is 4:5. If there are 40 hair clips, how many ribbons and headbands are there altogether?
36
300
81:18 = 36:?
8
300
6:7 = 30:?
35
300
How much cash (only bills) is currently in Mr. Lee's wallet?
0
400
64.4 kilograms is how many grams?
64,400 grams
400
The number of stickers collected by Maurice, Elle, and Justin is in the ratio 8:5:7. If the three children have 1,500 stickers altogether, how many stickers did they each collect?
Maurice: 600
Elle: 375
Justin: 525
400
98:112 = 63:?
72
400
Express 9 kg : 36 g in simplest form
250:1
400
Mr. Lee is thinking of a number between 0 and 11. What is the number?
5
500
3.5 kilometers is how many centimeters?
350,000 centimeters
500
In the morning, the ratio of the number of seabirds to the number of sea turtles in a rescue center is 3:2. After 15 sea turtles are brought to the center, the ratio becomes 9:11. How many animals are at the shelter at the end?
60 animals
500
In a science experiment, Sarah mixed a salt solution and vinegar in the ratio 3:7. If she uses 262.8 milliliters of salt solution, how much vinegar did she use?