quizz

1. What is 25% of 80?

• a) 10
  

• b) 20
  

• c) 25
  

• d) 15

2.If 9y=81,what is the value of y?

• a)7

• b)8

• c)9

• d)10

3.Find the next number in the sequence: 5, 11, 17, 23, ?

• a)29

• b)30

• c)31

• d)32

4.A car travels 150 km in 3 hours. What is the average speed?

• a) 40 km/h

• b) 45 km/h

• c) 50 km/h

• c) 60 km/h

5.If a book costs $80 after a 20% discount, what was its original price?

• a) $90

• b) $100

• c) $110

• d) $120

6.If the cost of 7 apples is the same as 5 oranges, and each orange costs $3, what is the cost of each apple?

• a) $2

• b) $2.50

• c) $2.14

• d) $3

7.What is the remainder when 365 is divided by 12?

• a)3

• b)4

• c)5

• d)6

8.How many 20s are there in 200?

• a)5

• b)10

• c)15

• d)20

9.What is 2^5?

• a)16

• b)24

• c)32

• d)64

10.What is the simple interest on $500 for 2 years at a rate of 5% per annum?

• a) $50
  

• b) $60

• c) $40

• d) $55