Math Exam Paper 1

What is the place value of the underlined digit 12,456.9?

• five hundreds

• five tenths

• five ones

• five tens

How do we write the following numbers in word 9.67?

• nine oness sixty seven

• nine and sixty tenths seven hundreds

• nine and sixty seven hundredths

• sixty seven tenths

We can define whole numbers as?

• positive numbers, negative numbers, and zero.

• Is any positive number that doesn’t include a fraction, decimal, or zero.

• are whole numbers that can be divided by numbers other than 1 and itself.

• are numbers that have only two factors, one and themselves.

We can define integers as?

• positive numbers, negative numbers, and zero.

• Is any positive number that doesn’t include a fraction, decimal, or zero.

• are whole numbers that can be divided by numbers other than 1 and itself.

• are numbers that have only two factors, one and themselves.

We can define composite numbers as?

• positive numbers, negative numbers, and zero.

• Can be divided evenly by numbers other than one and itself

• are whole numbers that can be divided by numbers other than 1 and itself.

• are numbers that have only two factors, one and themselves.

We can define prime numbers as?

• positive numbers, negative numbers, and zero.

• Is any positive number that doesn’t include a fraction, decimal, or zero.

• are whole numbers that can be divided by numbers other than 1 and itself.

• are numbers that have only two factors, one and themselves.

• 2

• 4

• 11

• 12

Exponents can be defined as?

• representing repeated multiplication, making numbers grow quickly.

• representing repeated multiplication, making the numbers decrease quickly.

• representing repeated addition, making the numbers increase quickly.

• representing repeated subtraction, making the numbers decrease quickly.

• 8*8*8*8*8*8

• 8*8*8*8*8*8*8*8*8*8

• 8*10

• 8*8*8*10

• 15,625

• 36

• 100

• 3,125