Mathematics Form 1 (DLP) Chapter 1 to 5

Which one of the following is NOT an interger?

• 245

• -34

• 0.28

• 586

-23 × -4

• -92

• 29

• -57

• 92

What is the HCF (Highest Common Factor) of 48,64 and 80?

• 80

• 23

• 16

• 24

Is 81 a common multiple of 9 and 4?

• Yes

• No

What is the square root of 64?

• 8

• 32

• 98

• 12

23³ - 67

• 3

• 12 00

• 458

• 12 100

Express the following ratio in its simplest form

24: 27 : 93

• 3: 9 : 21

• 8: 9 : 31

• 6: 4: 25

• 2: 3: 7

Caden ran at a speed of 2 m/s. Convert 2 m/s to km/h.

• 2 km/h

• 7.2 km/h

• 12 km/h

• 4.65 km/h

Le Xuan bought 6 tomatoes. Each tomato costed h sen. What is the correct algebraic expression for the total amount of money she had paid.

• 6

• 60

• 6h

• h6

Aqil and Jolene bought p amount of yellow coloured paper and q ammount of black coloured paper for their art project, which costed r sen and s sen for each singular paper.

p= 5, q=2, r= 50, s=80.

Calculate how much they have spent. Use RM as the unit for your answer.

• RM 4

• RM 4. 10

• RM 5

• RM 5. 15