Negative Numbers, inequalities and Prime Numbers

Arrange the following in ascending order.

2 , −4 , 1 , 0 , −3

• −4 , −3 , 2 , 1 , 0

• −4 , −3 , 0 , 1 , 2

• 2, 1, 0 , −4 , −3

• −3, −4 , 0 , 1 , 2

What is the missing number?

• 4

• 3

• − 3

• − 4

What number is missing?

Tags

CCSS.1.NBT.A.1

CCSS.1.OA.B.4

CCSS.1.OA.D.8

Round − 2.307 to 2 significant figures.

• − 2

• − 2.3

• − 2.4

• − 2.31

Fill in blanks with the '<' or '>'.

6 mm ________ 5 cm

• <

• >

Fill in blanks with the '<' or '>'.

− 6 ºC ________ − 5 ºC

• <

• >

Fill in blanks with the '<' or '>'.

6 ________ 5

• <

• >

Which of the following numbers is ≥ 9 ?

• 8

• − 10

• 13

• − 2

Choose all the numbers that is ≤ 2.

(Tick all possible answers)

• 4

• 3

• 2

• 0

• − 1

Choose all the prime numbers in the following list.

(Tick all possible answers)

• 1

• 2

• 9

• 17

• 21