Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.

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Math Games for Teachers

Grade 4 - The Number System

Standard 4.NS.1.10 - Convert decimals to mixed numbers and fractions.

Included Skills:

Students will be expected to relate decimals to fractions and fractions to decimals (to hundredths).
Performance Indicators
- N10.01 Express, orally and symbolically, a given fraction with a denominator of 10 or 100 as a decimal.
- N10.02 Read decimals as fractions (e.g., 0.5 is zero and five tenths).
- N10.03 Express, orally and symbolically, a given decimal in fraction form.
- N10.04 Express a given pictorial or concrete representation as a fraction or decimal (e.g., 15 shaded squares on a hundredth grid can be expressed as 0.15 or 15/100 ).
- N10.05 Express, orally and symbolically, the decimal equivalent for a given fraction (e.g., 50/100 can be expressed as 0.50).

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