Fraction Operations | Simplifying Radicals

What is the first step when adding fractions with different denominators?

• Convert them to decimals.

• Multiply the fractions.

• Add the numerators directly.

• Find a common denominator.

How do you convert a whole number to a fraction?

• Divide it by itself.

• Multiply it by zero.

• Put it over one.

• Add one to it.

What is the result of subtracting 12/3 from 2/3?

• 2/3

• 0

• 4/3

• 10/3

What is the reciprocal of 3/4?

• 4/3

• 3/4

• 1/3

• 1/4

Which method is discouraged when simplifying fractions?

• Cross multiplication

• Finding common factors

• Multiplying by the reciprocal

• Converting to decimals

What is the square root of 16?

• 2

• 4

• 16

• 8

What does the imaginary unit 'i' represent?

• Square root of 1

• Square root of -1

• Square root of 0

• Square root of 2