English Language Arts
Grade 10
45 min
Correct errors in everyday use
Tutorial Preview
1
A jacket is $100. It's 20% off, then an extra 10% off. What's the final price?
2
A 10 ft by 12 ft room needs carpet at $2/sq ft. Is the total cost $44?
3
A student's scores are 80, 90, and 100. Is the average found by dividing the sum by 2?
Sample Practice Questions
Easy
A video game is $60. It's 10% off, then an extra 20% off. What is the final price?
0.$42
1.$43.20
2.$45
3.$48
Easy
A garden is 5 meters by 8 meters. Soil costs $4 per square meter. What is the total cost for soil?
0.$52
1.$104
2.$160
3.$200
Easy
Your quiz scores are 7, 8, and 9. What is the average score?
0.7.5
1.8
2.8.5
3.9
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