Multiplying Decimals with Shortcuts

What is the main benefit of using shortcuts when multiplying decimals?

• It helps solve problems more efficiently.

• It makes the process longer.

• It always gives a different answer.

• It requires more paper work.

How can 0.5 be expressed as a fraction to simplify multiplication?

• 1/5

• 1/4

• 1/2

• 1/3

What is the result of multiplying 0.5 by 26 using the shortcut method?

• 12

• 13

• 14

• 15

Which fraction is equivalent to 0.2, making it easier to multiply with 55?

• 1/2

• 1/3

• 1/4

• 1/5

What is the final result of 0.2 times 55 using the shortcut method?

• 13

• 12

• 11

• 10