Question

which division statements have a quotient of 20?

check all that apply.

\\(18 \div 0.9\\)
\\(180 \div 9\\)
\\(1.8 \div 0.9\\)
\\(180 \div 90\\)
\\(1,800 \div 90\\)

Explanation:

Identify the target quotient

Using the Division Vocabulary knowledge point

$$ \text{Quotient} = 20 $$

Evaluate the first statement

Using the Decimal Division knowledge point

$$ 18 \div 0.9 = \frac{18}{0.9} = \frac{180}{9} = 20 $$

Evaluate the second statement

Using the Long Division Steps knowledge point

$$ 180 \div 9 = 20 $$

Evaluate the third statement

Using the Decimal Division knowledge point

$$ 1.8 \div 0.9 = \frac{1.8}{0.9} = \frac{18}{9} = 2 $$

Evaluate the fourth statement

Using the Long Division Steps knowledge point

$$ 180 \div 90 = \frac{180}{90} = 2 $$

Evaluate the fifth statement

Using the Long Division Steps knowledge point

$$ 1,800 \div 90 = \frac{1800}{90} = 20 $$

Answer:

• [x] \(18 \div 0.9\) (Correct answer)
• [ ] \(180 \div 9\)
• [ ] \(1.8 \div 0.9\)
• [ ] \(180 \div 90\)
• [x] \(1,800 \div 90\) (Correct answer)