Aria and Jackson are painting a mural together. If they can paint at a rate of 5 units per hour and they paint for 3 hours, how much of the mural do they complete?
Calculating w=rt 1.07

Quiz
•
Mathematics
•
6th Grade
•
Hard

Lea Eilers
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
8 units
15 units
10 units
12 units
Answer explanation
Aria and Jackson paint at a rate of 5 units per hour. In 3 hours, they complete 5 units/hour * 3 hours = 15 units. Therefore, the correct answer is 15 units.
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Emma is a diligent worker at the candy factory, wrapping 4 candies every hour. If she wraps candies for 6 hours straight, how many candies does she wrap in total?
20 candies
24 candies
30 candies
18 candies
Answer explanation
Emma wraps 4 candies per hour. In 6 hours, she wraps 4 x 6 = 24 candies. Therefore, the correct answer is 24 candies.
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Benjamin has a magical machine that operates at a rate of 7 enchanted units per hour. If he lets it run for 5 hours, how many enchanted units of work does Benjamin's machine complete?
30 enchanted units
35 enchanted units
40 enchanted units
25 enchanted units
Answer explanation
To find the total enchanted units, multiply the rate (7 units/hour) by the time (5 hours): 7 * 5 = 35 enchanted units. Therefore, the correct answer is 35 enchanted units.
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Anika, Arjun, and Henry are part of a superhero team that builds 9 units of their secret base per hour. If they work together for 4 hours, how many units of their secret base do they complete?
36 units
32 units
40 units
45 units
Answer explanation
Anika, Arjun, and Henry build 9 units per hour. In 4 hours, they complete 9 units/hour * 4 hours = 36 units. Therefore, the correct answer is 36 units.
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Charlotte and Lily are working on a fun project together. If they can complete 6 units of work per hour and they work for 8 hours, how many units of work do they finish?
42 units
48 units
50 units
54 units
Answer explanation
Charlotte and Lily complete 6 units of work per hour. In 8 hours, they finish 6 x 8 = 48 units of work. Therefore, the correct answer is 48 units.
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Abigail is on a mission to complete her art project, and she can paint 10 canvases per hour. How long will it take her to finish painting 50 canvases?
3 hours
4 hours
5 hours
6 hours
Answer explanation
Abigail paints 10 canvases per hour. To find out how long it takes to paint 50 canvases, divide 50 by 10, which equals 5 hours. Therefore, the correct answer is 5 hours.
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Grace and Ethan are operating a super-efficient machine that processes 200 magical widgets per hour. How much time will it take for them to process 1000 magical widgets and win the factory race?
3 hours
4 hours
5 hours
6 hours
Answer explanation
To find the time to process 1000 widgets, divide 1000 by the rate of 200 widgets per hour. 1000 ÷ 200 = 5 hours. Therefore, it will take Grace and Ethan 5 hours to process the widgets and win the race.
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