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SubscribeUnlock 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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Second - Number, money and measure
Standard 2.NS.1.10 - Solve for the variable by adding and subtracting like terms.
Included Skills:
Expressions and equations
• I can apply my knowledge of number facts to solve problems where an unknown value is represented by a symbol or letter.
• Solves simple algebraic equations with one variable, for example, a - 30 = 40 and 4b = 20.
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