Practice problemGrade 5 · 5.NBT.A.2
4. EXPLAIN THE PATTERN. Look at the numbers below. Then complete the sentence about the pattern of zeros. 58 ⟶ 580 58 ⟶ 5,800 58 ⟶ 58,000 When you multiply a whole number by 10, 10
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Practice problemGrade 5 · 5.NBT.A.2
4. EXPLAIN THE PATTERN. Look at the numbers below. Then complete the sentence about the pattern of zeros. 45 ⟶ 450 45 ⟶ 4,500 45 ⟶ 45,000 When you multiply a whole number by 10, 10
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Practice problemGrade 5 · 5.NBT.A.2
4. EXPLAIN THE PATTERN. Look at the numbers below. Then complete the sentence about the pattern of zeros. 81 ⟶ 810 81 ⟶ 8,100 81 ⟶ 81,000 When you multiply a whole number by 10, 10
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Practice problemGrade 5 · 5.NBT.A.2
5. USE A PLACE-VALUE CHART. The number 524 is multiplied by 10. Show the digits in the place-value chart, and write the new number. Thousands (1,000) Hundreds (100) Tens (10) Ones
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Practice problemGrade 5 · 5.NBT.A.2
5. USE A PLACE-VALUE CHART. The number 959 is multiplied by 10. Show the digits in the place-value chart, and write the new number. Thousands (1,000) Hundreds (100) Tens (10) Ones
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Practice problemGrade 5 · 5.NBT.A.2
5. USE A PLACE-VALUE CHART. The number 104 is multiplied by 10. Show the digits in the place-value chart, and write the new number. Thousands (1,000) Hundreds (100) Tens (10) Ones
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Practice problemGrade 5 · 5.NBT.A.2
5. USE A PLACE-VALUE CHART. The number 555 is multiplied by 10. Show the digits in the place-value chart, and write the new number. Thousands (1,000) Hundreds (100) Tens (10) Ones
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Practice problemGrade 5 · 5.NBT.A.2
6. CHOOSE THE MATCHING POWER OF 10. Circle the power of 10 that makes the equation true. a) 9 × = 900 101 102 103 b) 63 × = 63,000 101 102 103 c) 5 × = 5,000 101 102 103
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Practice problemGrade 5 · 5.NBT.A.2
6. CHOOSE THE MATCHING POWER OF 10. Circle the power of 10 that makes the equation true. a) 91 × = 91,000 102 103 104 b) 87 × = 8,700 102 103 104 c) 63 × = 63,000 102 103 104
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Practice problemGrade 5 · 5.NBT.A.2
6. CHOOSE THE MATCHING POWER OF 10. Circle the power of 10 that makes the equation true. a) 73 × = 7,300,000 102 103 105 b) 13 × = 1,300,000 102 103 105 c) 96 × = 9,600,000 102 103
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Practice problemGrade 5 · 5.NBT.A.2
6. CHOOSE THE MATCHING POWER OF 10. Circle the power of 10 that makes the equation true. a) 91 × = 91,000 101 102 103 b) 36 × = 36,000 101 102 103 c) 99 × = 9,900 101 102 103
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Practice problemGrade 5 · 5.NBT.A.2
7. WORK BACKWARD. Find the missing number. a) × 101 = 80 b) × 102 = 6,300 c) × 103 = 12,000 d) × 102 = 900
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Practice problemGrade 5 · 5.NBT.A.2
7. WORK BACKWARD. Find the missing number. a) × 102 = 3,900 b) × 102 = 2,600 c) × 102 = 5,300 d) × 103 = 34,000
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Practice problemGrade 5 · 5.NBT.A.2
7. WORK BACKWARD. Find the missing number. a) × 103 = 88,000 b) × 104 = 730,000 c) × 102 = 8,700 d) × 102 = 5,300
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Practice problemGrade 5 · 5.NBT.A.2
7. WORK BACKWARD. Find the missing number. a) × 101 = 590 b) × 101 = 640 c) × 104 = 70,000 d) × 104 = 120,000
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Practice problemGrade 5 · 5.NBT.A.2
8. SPOT THE MISTAKE. A student multiplied 46 by 102. Look at the work below, find the mistake, and write the correct product. 46 × 102 = 4,600 The mistake is: The correct product i
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Practice problemGrade 5 · 5.NBT.A.2
8. SPOT THE MISTAKE. A student multiplied 40 by 103. Look at the work below, find the mistake, and write the correct product. 40 × 103 = 4,000 The mistake is: The correct product i
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Practice problemGrade 5 · 5.NBT.A.2
8. SPOT THE MISTAKE. A student multiplied 53 by 103. Look at the work below, find the mistake, and write the correct product. 53 × 103 = 530,000 The mistake is: The correct product
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Practice problemGrade 5 · 5.NBT.A.2
8. SPOT THE MISTAKE. A student multiplied 34 by 101. Look at the work below, find the mistake, and write the correct product. 34 × 101 = 34 The mistake is: The correct product is:
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Practice problemGrade 5 · 5.NBT.A.2
1. DIVIDE BY 10. Find each quotient. a) 340 ÷ 10 = b) 7.6 ÷ 10 = c) 25 ÷ 10 = d) 0.9 ÷ 10 =
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Practice problemGrade 5 · 5.NBT.A.2
1. DIVIDE BY 10. Find each quotient. a) 487 ÷ 10 = b) 80.7 ÷ 10 = c) 27 ÷ 10 = d) 0.9 ÷ 10 =
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Practice problemGrade 5 · 5.NBT.A.2
1. DIVIDE BY 10. Find each quotient. a) 916 ÷ 10 = b) 84.4 ÷ 10 = c) 85 ÷ 10 = d) 0.6 ÷ 10 =
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Practice problemGrade 5 · 5.NBT.A.2
1. DIVIDE BY 10. Find each quotient. a) 349 ÷ 10 = b) 46.4 ÷ 10 = c) 78 ÷ 10 = d) 0.6 ÷ 10 =
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Practice problemGrade 5 · 5.NBT.A.2
2. SHIFT A DECIMAL. Use the decimal arrow to show the new number when dividing by 10. a) 48 ÷ 10 4 8 . 0 . b) 3.5 ÷ 10 3 . 5 . c) 0.72 ÷ 10 0 . 7 2 .
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