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Unit 1: Numbers
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- Identify value of a digitGet 5 of 7 questions to level up!
- Creating largest or smallest numberGet 5 of 7 questions to level up!
- Place value blocksGet 5 of 7 questions to level up!
- Place value when multiplying and dividing by 10Get 5 of 7 questions to level up!
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Practice
- Write whole numbers in expanded formGet 5 of 7 questions to level up!
- Write numbers in written formGet 3 of 4 questions to level up!
Practice
- Compare 3-digit numbersGet 5 of 7 questions to level up!
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Practice
- Compare multi-digit numbersGet 5 of 7 questions to level up!
- Compare multi-digit numbers written in different formsGet 3 of 4 questions to level up!
- Compare multi-digit numbers word problemsGet 3 of 4 questions to level up!
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- Successor and predecessor on the number lineGet 3 of 4 questions to level up!
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Practice
- Write large numbers involving lakhs and croresGet 5 of 7 questions to level up!
- Convert between lakhs, crores, millions, and billionsGet 5 of 7 questions to level up!
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- Multi-digit multiplicationGet 3 of 4 questions to level up!
Practice
- Division by 2-digitsGet 3 of 4 questions to level up!
- Multi-step word problems with whole numbersGet 3 of 4 questions to level up!
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Practice
- Represent 2-step word problems with equationsGet 3 of 4 questions to level up!
- 2-step word problemsGet 3 of 4 questions to level up!
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Practice
- Estimating length (mm, cm, m, km)Get 5 of 7 questions to level up!
- Estimate volume (milliliters and liters) Get 3 of 4 questions to level up!
- Estimate mass (grams and kilograms)Get 3 of 4 questions to level up!
- Convert to smaller units (mm, cm, m, & km)Get 5 of 7 questions to level up!
- Convert to smaller units (mL and L)Get 3 of 4 questions to level up!
- Convert to smaller units (g and kg)Get 3 of 4 questions to level up!
- Metric conversions word problemsGet 3 of 4 questions to level up!
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Practice
- Round to nearest 10 or 100Get 3 of 4 questions to level up!
- Round to nearest 10 or 100 on the number lineGet 5 of 7 questions to level up!
- Round to nearest 10 or 100 challengeGet 3 of 4 questions to level up!
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Practice
- Round whole numbersGet 5 of 7 questions to level up!
- Round whole numbers to different place valuesGet 3 of 4 questions to level up!
- Round whole numbers word problemsGet 3 of 4 questions to level up!
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Practice
- Estimate to add multi-digit whole numbersGet 3 of 4 questions to level up!
- Estimate multi-digit multiplicationGet 3 of 4 questions to level up!
- 2-step estimation word problemsGet 3 of 4 questions to level up!
- Estimate multi-digit division problemsGet 3 of 4 questions to level up!
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