Question

write the decimal and the fraction shown.

Explanation:

Step1: Analyze first grid (10x10)

Total squares = $10 \times 10 = 100$. Shaded squares = 9.
Decimal: $0.09$, Fraction: $\frac{9}{100}$

Step2: Analyze second grid (10x10)

Total squares = $10 \times 10 = 100$. Shaded squares = 98.
Decimal: $0.98$, Fraction: $\frac{98}{100} = \frac{49}{50}$

Step3: Analyze third rectangle (10 parts)

Total parts = 10. Shaded parts = 4.
Decimal: $0.4$, Fraction: $\frac{4}{10} = \frac{2}{5}$

Answer:

1. Decimal: $0.09$, Fraction: $\frac{9}{100}$
2. Decimal: $0.98$, Fraction: $\frac{49}{50}$
3. Decimal: $0.4$, Fraction: $\frac{2}{5}$