`ratios
proportions
unitrates
probability
bonus
100
write 25 cents to $200 in three different ways.Simplify if needed
1to8,1:8,1/8
100
Solve this proportion 2/3=24/?
36
100
there is 1000 miles in 10 hours.Find how much miles is in 1 hour.
10
100
there are 20 marbles in 1 bag.10 are red,3 are blue and 7 are yellow. What is the probability of getting a red marble. Simplify if needed.
10/20= 1/2
100
567 divided by 9
63
200
simplify this ratio in 3 different ways, 5 days to 25 days in 1 month
1to5,1:5,1/5
200
solve this proportion, 21/15=7/?
5
200
there are 20 animals in 4 pens, how many animals are in 1 pen.
5 animals
200
there are 50 animals in 1 zoo. 40 are mamals and the rest are not mamals. What is the probability of seeing a mammal? Simplify if needed.
40/50= 4/10
200
832 times 5
4160
300
simplify this ratio in 3 different ways,25 houses to 625 windows.
1
300
64/?=8/7
56
300
there are 1400 students and 25 teachers in a school. How many teachers teach how many students in their class?
56 students
300
there are 100 marbles in a bag. 50 are blue and 50 are red. what is the probability of picking out a red marble? Simplify if needed.
50/100= 1/2
300
890 divide by 5
178
400
name this ratio in three ways,19 ice cream cones to 76 scoops of ice cream.
19to76,19:76,19/76
400
96/84=8/?
7
400
there is 15 penceils in 3 desks. How many penciels are in 1 desk?
5 penciels
400
6547 times 6
39282
500
name this ratio in 3 different ways, 104 jobs to 1352 workers.Definitely simplify.
1:13,1/13,1 to 13
500
97/85=485/?
425
500
there are 200 apples in 25 baskets. How many apples are in 1 basket.
8 apples
500
there are 50 marbles in a bag. there are 20 red, 10 blue, and 20 yellow marbles.what is the probability of picking a blue marble.Simplify if possible.
10/50=1/5
500
99 divided by 11
9
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