Multiplication by Zeros and Ones

What is the result of @@0 \times 10@@?

• 0

• 10

• -10

• 1

What is the result of @@9 \times 0@@?

• 0

• 9

• 1

• -9

What is the multiplication property of one?

• Any number multiplied by one is the number itself.

• Any number multiplied by one results in zero.

• Any number multiplied by one is doubled.

• Any number multiplied by one is the same as adding one to the number.

What is the result of @@1 \times 4@@?

• 2

• 3

• 4

• 5

What is the result of @@1 \times 6@@?

• 4

• 5

• 6

• 7

If you have 1 group of 7, how many do you have in total?

• 5

• 6

• 7

• 8

If @@y = 1@@, what is @@y \times 8@@?

• 6

• 7

• 8

• 9

What does multiplying any number by 1 equal?

• The number itself.

• Zero.

• One.

• The square of the number.

If you have 5 groups of 0, how many do you have in total?

• 0

• 5

• 10

• 1

• 0

• 3

• -3

• Undefined