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100
***** ººººººº What is the ratio of º to *
What is 7 to 5 or 7:5 or 7/5?
100
Simplify 10 - 4 ÷0.5 + 4 Explain how to simplify using order of operations
What is 6 1. 4÷0.5 = 8 2. 10 - 8 = 2 3. 2 + 4 = 6
100
Bob and Jim were eating their own small pizzas. Bob had 1/3 left and Jim had 3/8 left. What equivalent fractions would you use to add up how much they had left together? And what is the total amount they had?
What is 8/24 and 9/24 and a total of 17/24
100
7 to the fourth power is represented by:
What is 7x7x7x7?
100
The original cost of the guitar that Jane wants to buy is $240. At Sam's music the guitar is 30% off. At Melody Music the same guitar is $45 off. Which store has the better deal. Explain
What is Sam's Music? Because Sams' Music is 30% of $240 is $72= $168 and Melody Music is $240 - 45 = $195
200
24/72 is equivalent to this fraction in simplest form.
What is 1/3
200
The temperature at sunrise was -13º. At noon, the temperature was 18º. What was the change in temperature between sunrise and noon?
What is rose 31º
200
2/3 x 3/4
What is 1/2
200
8/9 means
What is 8 ÷ 9
200
Alec is treating his 5 friends to ice cream and 1 3/4 dollars each. How much money is that. Show your work
What is $8.75 5 x 1 3/4 = 8 3/4 = $8.75
300
Mary reads 120 words a minute. How many words will she read in a half hour? Show your work.
What is 3600? 1/120 = 30/3600
300
The elevator started at the ground floor, went up 5 floors, then down 3 floors than up 8 floors and then down 2. What floor did it end up on?
What is the eighth floor
300
7/8 + 2/3=
What is 1 13/24?
300
what is 0.25 x 0.3
What is 0.075?
300
Joan sees a sign showing the regular price and the discount Shampoo regular $7.50 1/3 off Toothpaste regular $4.50 1/2 off Hair Gel regular $6.00 25% off If she buys one of each item, how much will she save?
What is $6.25 7.50 x 1/3 = 2.50 4.50 x 1/2 = 2.25 6.00 x .25 = 1.50 2.50 +2.25 + 1.50 = $6.25
400
If a bus is traveling at 60mph, how long will it take it to travel 420 miles
What is 7 hours 1/60 = 7/420
400
8 x -6
What is -48
400
2 2/3 ÷ 1/2
What is 5 1/3
400
Ms. Mason is packaging science supplies for groups of students. She has 40 hand lenses, 32 pairs of tweezers and 28 pens. She wants to package the supplies so that every group has the same number of hand lenses, tweezers and pens. Determine the greatest number of packages she can make without having leftover items. Then, determine the number of lenses, tweezers and pens that will be in each package. Show your work.
What is 4 packages with: 10 lenses 8 tweezers 7 pens
400
Jared wants to save $100 to buy a tennis racket. He saves $8 each week , and his mother gives him an extra $.25 for each dollar he saves. Determine the number of weeks it will take Jared to save $ 100
What is 10 weeks? $8 + (.25 x 8 ) 8 + 2.00 = 10.00 100 ÷10 = 10 weeks
500
The chart shows the number of boys and girls in Ms Martin's class. Ms. Martin asked Ashley and Jonathon to find a ratio related to the chart. Ashley gave the ratio of 8:12 and Jonathon gave the ratio of 8:20. Explain why both ratios are correct and come up with a third ratio. BBBBBBBB GGGGGGGGGGGG
What is 8:12 is 8 boys to 12 girls 8:20 is 8 boys to total class Additional ratios will vary
500
While standing outside of Carmen's Computer Store, Phyllis noticed that 14 people left the store and 10 people entered the store. Later, 5 more people entered and 13 people left. What was the net increase or decrease in the number of people in Carmen's Computer Store?
What is a decrease of 12
500
1/2 + 3/4 + 5/6 =
What is 2 1/12
500
Simplify 2 4 ÷ (8-4)=
What is 4
500
Bobby is helping his mother make a fruit salad. The costs of the fruit are Bananas 3 for $0.99 Pears 4 for $1.28 and Oranges 6 for $1.50. Bobby's mother needs 5 bananas, 10 pears, and 15 oranges for the salad. What is the total cost of the salad? Show your work.
What is $8.60 Bananas 3 for .99=.33 x 5 = 1.65 Pears 4 for 1.28=.32 x 10 = 3.20 Oranges 6 for 1.50 = .25 x 15 = +3.75 = $8.60