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Ratios
Fraction
Order of Operation
Percentage
Algebra
100
4:8=1:2
Jack has 4 red apples and 8 green apples.What is the ratio of the numbers of red apples jack has to the number of green apples he has? Simplest form
100
3/8
Greg and Peter bought a large pizza to share. Greg ate 5/8 of the pizza. What fraction of the pizza was left for Peter?
100
14
3 + 6 x (5 + 4) ÷ 3 - 7
100
54 dollars
Maya bought a sweater at a discount of 25%. She saved $18. What was the sale price of the sweater?
100
4 yards
A football team lost 5 yards and then gained 9. What is the team's progress?
200
8 kg
The ratio of the weight of Meg’s cat to the weight of Anne’s cat is 5:7. Meg’s cat weighs 20 kg. How much more does Anne’s cat weigh?
200
108 minutes
Pete the Painter can paint 5/6 of a room in 90 minutes. How many minutes will it take Pete to paint the entire room?
200
13
9 - 5 ÷ (8 - 3) x 2 + 6
200
150 entries
10% of the entries for a writing competition won prizes. 135 entries did not win a prize. What was the total number of entries?
200
30 dollars
Maria bought 10 notebooks and 5 pens costing 2 dollars each.How much did Maria pay?
300
36 pints
Pat the Painter mixed 3 pints of yellow paint with 4 pints of green paint to make a nifty new color. He used 27 pints of yellow paint. How many pints of green paint will he need?
300
42 students
5/7 of a group of students are boys. There are 18 more boys than girls. How many students are there altogether?
300
0
150 ÷ (6 + 3 x 8) - 5
300
25 video games
Nick has 20% more video games than Brian. Together, they have 55 video games. How many video games does Brian have?
300
70
A customer pays 50 dollars for a coffee maker after a discount of 20 dollars What is the original price of the coffee maker?
400
The zoo has 60 chickens.
A zoo has 96 chickens and ducks altogether. The ratio of the number of chickens to the number of ducks is 5:3. How many chickens does the zoo have?
400
48 dollars
Karen promised Sara that she would give half of her remaining money to Sara after giving 7/8 of it to her favorite charity. If Karen gave $672 to her favorite charity, how much money will Sara receive?
400
7
4 – 3[4 –2(6 – 3)] ÷ 2
400
180 coins
40% of Monica's coins are dimes. The rest are nickels. She has 36 more nickels than dimes. How many coins does Monica have altogether?
400
6
The sum of two consecutive even integers is 26. What are the two numbers?
500
The mass of the smaller portion of cherries is 6 kg.
Charlie divides a basket of cherries into two portions. The ratio of the mass of the bigger portion to the mass of the smaller portion is 5: 2. If the mass of the bigger portion is 15 kg, find the mass of the smaller portion.
500
36 candies
<= 4 / 5 => Gary works at Ghosts and Goblins, a Halloween store.. He puts orange, black, and white Halloween candies in boxes. After he fills a box, 1/4 is orange, 1/6 is black, and 21 are white. How many candies does Boris put in each box?
500
1
16 – 3(8 – 3)2 ÷ 5
500
460 baseball cards
Austin gave away 25% of his baseball collection. He had 345 baseball cards left. How many baseball cards were in his collection originally?
500
15
The ratio of two numbers is 5 to 1. The sum is 18. What are the two numbers?