Chapter 1

Question 1

What are counting numbers?

Give examples

Answer 1

1 - Infinito

Whole numbers only

1, 2, 3, 4, 5 …

Question 2

What are whole numbers?

Give examples

Answer 2

Whole numbers are counting numbers & 0

0, 1, 2, 3, 4, 5…

Question 3

0, 1/4 , 3, 5.2, 15, 55

Which are Whole numbers & Which are counting numbers

Answer 3

Whole numbers 0, 3, 15, 55

Counting Numbers 3, 15, 55

Question 4

8,165,432,098,710

Name number in words

Answer 4

8 trillion
One hundred sixty five billion 
Four hundred thirty two million 
Ninty eight thousand 
Seven hundred and ten

Question 5

The word “Sum” means

Answer 5

When two numbers are added together the awnser is the Sum

2 + 2 = 4 (Sum)

Question 6

What is the additive identity

Answer 6

Zero

Question 7

What is the identity property of Addition

Answer 7

Any number + Zero = That number

Question 8

What is the Commutative Property and which areas of mathematics does it apply to?

Answer 8

Commutative Property States: It doesn’t matter which order the numbers are in.

2 + 3 = 3 + 2

2 × 3 = 3 × 2

Addition & Multiplication

Question 9

The answer when numbers are multipled is called

Answer 9

The product

Question 10

The identity property of multiplication states…

Answer 10

The Product of any number and 1 is the number.