Grade 5 Mathematics Quiz

What is 25% of 80?

• 15

• 40

• 30

• 20

If a price increases from Rs 50 to Rs 60, what is the percentage increase?

• 20%

• 10%

• 15%

• 25%

If a length decreases from 20 cm to 16 cm, what is the percentage decrease?

• 25%

• 10%

• 5%

• 20%

If 30% of a number is 45, what is the number?

• 120

• 75

• 90

• 150

A population of 5000 increased by 20%, what is the new population?

• 4800

• 5500

• 5200

• 6000

If a student scored 75% in a test, What percentage did he get wrong?

• 50%

• 25%

• 90%

• 10%

If a recipe calls for 2 cups of flour and you only have 1.5 cups, what percentage do you need to increase by?

• 33.33%

• 75%

• 50%

• 25%

If a discount of 15% is applied to a Rs 200 item, what is the discounted price?

• Rs 190

• Rs 170

• Rs 180

• Rs 150

If a plant grew from 10 cm to 15 cm, what is the percentage increase in height?

• 25%

• 100%

• 75%

• 50%

If a salary of $1000 increased by 10%, what is the new salary?

• $1100

• $1200

• $1050

• $950