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COUNTING BACK BY DIGITS SHEET 1 ANSWERS 1) 50 45 40 35 30 25 20 15 44 40 36 32 28 24 20 16 63 54 45 36 27 18 9 0 72 64 56 48 40 32 24 16 24 22 20 18 16 14 12 10 27 24 21 18 15 12 9 6 32 28 24 20 16 12 8 4 42 36 30 24 18 12 6 0 70 63 56 49 42 35 28 21 60 55 50 45 40 35 30 2) 3) 4) 5) 6) 7) 8) 9) 10) 65 COUNTING ON BY DIGITS SHEET 1 ANSWERS 1) 0 5 10 15 20 25 30 35 10 12 14 16 18 20 22 24 3 6 9 12 15 18 21 24 8 16 24 32 40 48 56 64 0 6 12 18 24 30 36 42 7 14 21 28 35 42 49 56 15 18 21 24 27 30 33 36 9 18 27 36 45 54 63 72 4 9 14 19 24 29 34 39 4 8 12 16 20 24 28 2) 3) 4) 5) 6) 7) 8) 9) 10) 0 Comparing numbers up to 10,000 Grade 3 Place Value Worksheet Example: 4,836 > 2,835 Compare the numbers. Add: > or < or = 1. 1,668 < 1,717 2. 5,971 < 9,237 3. 3,699 > 2,942 4. 656 > 502 5. 5,669 > 5,128 6. 4,966 > 3,252 7. 6,721 > 1,034 8. 4,146 < 8,202 9. 2,722 < 6,629 10. 7,980 < 9,187 11. 9,621 > 9,084 12. 9,770 > 6,378 13. 3,084 < 3,663 14. 8,243 > 1,355 15. 5,793 > 2,659 16. 2,911 < 9,089 17. 8,068 > 3,510 18. 8,545 > 2,951 Comparing decimals Grade 4 Decimals Worksheet Compare the numbers. Add: > or < or = 1. 75.8 > 0.09 2. 5.03 < 22.8 3. 0.37 < 8.4 4. 0.3 < 3.68 5. 0.03 < 0.5 6. 40.8 > 0.71 7. 42.7 > 36.3 8. 3.74 < 96.9 9. 0.07 < 1.4 10. 7.1 < 95.1 11. 0.07 < 5.09 12. 0.6 < 7.07 Dividing by 10 and 100 Grade 4 Division Worksheet Find the quotient. 1. 20 ÷ 10 = 2 2. 90 ÷ 10 = 9 3. 40 ÷ 10 = 4 4. 130 ÷ 10 = 13 5. 150 ÷ 10 = 15 6. 400 ÷ 10 = 40 7. 870 ÷ 10 = 87 8. 350 ÷ 10 = 35 9. 40 ÷ 10 = 4 10. 710 ÷ 10 = 71 11. 7,000 ÷ 100 = 70 12. 200 ÷ 100 = 2 13. 200 ÷ 100 = 2 14. 300 ÷ 100 = 3 15. 3,400 ÷ 100 = 34 16. 200 ÷ 100 = 2 17. 200 ÷ 100 = 2 18. 4,600 ÷ 100 = 46 19. 800 ÷ 100 = 8 20. 8,800 ÷ 100 = 88 Find the missing place value from a 6-digit number Grade 4 Place Value Worksheet Find the missing numbers: 1) 9 + 70 + 200 + 7,000 + 90,000 + _________ = 397,279 2) _________ + 700,000 + 600 + 6,000 + 3 + 30 = 776,633 3) 8 + 40 + 500 + _________ + 50,000 + 200,000 = 259,548 4) 5 + 500 + 6,000 + _________ + 90,000 + 900,000 = 996,595 5) 7 + 30 + 900 + 6,000 + 10,000 + _________ = 216,937 6) 500,000 + 60,000 + 200 + 9,000 + 60 + _________ = 569,260 7) 0 + 90,000 + _________ + 2,000 + 9 + 900,000 = 992,509 8) 50 + 80,000 + 600 + _________ + 9 + 300,000 = 387,659 9) _________ + 80,000 + 300 + 6,000 + 5 + 600,000 = 686,355 10) 8 + 700 + _________ + 70,000 + 90 + 700,000 = 779,798 11) 2 + 10 + 900 + 2,000 + 30,000 + _________ = 632,912 12) _________ + 70 + 900,000 + 7,000 + 70,000 + 3 = 977,773 Answers 1) 300,000 2) 70,000 3) 9,000 4) 90 5) 200,000 6) 0 7) 500 8) 7,000 9) 50 10) 9,000 11) 600,000 12) 700 Multiply whole tens and whole hundreds Grade 4 Multiplication Worksheet Find the product. 1. 6 × 60 = 360 2. 5 × 70 = 350 3. 3 × 200 = 600 4. 6 × 20 = 120 5. 3 × 10 = 30 6. 7 × 40 = 280 7. 6 × 10 = 60 8. 2 × 10 = 20 9. 6 × 90 = 540 10. 1 × 200 = 200 11. 4 × 300 = 1,200 12. 8 × 80 = 640 13. 4 × 60 = 240 14. 5 × 10 = 50 15. 2 × 70 = 140 16. 2 × 700 = 1,400 17. 6 × 200 = 1,200 18. 8 × 30 = 240 19. 6 × 300 = 1,800 20. 3 × 60 = 180 21. 5 × 20 = 100 22. 2 × 400 = 800 23. 3 × 80 = 240 24. 7 × 600 = 4,200 25. 8 × 700 = 5,600 26. 9 × 800 = 7,200 27. 6 × 70 = 420 Multiply whole tens and whole hundreds Grade 4 Multiplication Worksheet Find the product. 1. 6 × 60 = 360 2. 5 × 70 = 350 3. 3 × 200 = 600 4. 6 × 20 = 120 5. 3 × 10 = 30 6. 7 × 40 = 280 7. 6 × 10 = 60 8. 2 × 10 = 20 9. 6 × 90 = 540 10. 1 × 200 = 200 11. 4 × 300 = 1,200 12. 8 × 80 = 640 13. 4 × 60 = 240 14. 5 × 10 = 50 15. 2 × 70 = 140 16. 2 × 700 = 1,400 17. 6 × 200 = 1,200 18. 8 × 30 = 240 19. 6 × 300 = 1,800 20. 3 × 60 = 180 21. 5 × 20 = 100 22. 2 × 400 = 800 23. 3 × 80 = 240 24. 7 × 600 = 4,200 25. 8 × 700 = 5,600 26. 9 × 800 = 7,200 27. 6 × 70 = 420 Ordering decimals Grade 4 Decimals Worksheet Write the numbers from smallest to largest. 1. 9.34 83.9 21.4 0.96 0.96 9.34 21.4 83.9 2. 8.11 34.1 1.29 3.16 1.29 3.16 8.11 34.1 3. 5.94 5.94 8.65 6.23 7.7 7.7 6.23 8.65 4. 9.58 29.6 6.70 94.1 6.70 9.58 29.6 94.1 5. 58.1 2.74 35.4 0.65 0.65 2.74 35.4 58.1 6. 7.30 0.28 0.01 3.63 0.01 0.28 3.63 7.30 7. 1.43 0.54 4.57 0.05 0.05 0.54 1.43 4.57 8. 4.3 2.16 21.7 2.28 2.16 4.3 2.28 21.7 9. 7.93 5.94 0.93 28.7 0.93 5.94 7.93 28.7 Round numbers 0-1,000 to the nearest 10 Grade 4 Rounding Worksheet Example: 329 rounded to the nearest 10 is 330 Round to the nearest ten. 1. 804 = 800 2. 643 = 640 3. 171 = 170 4. 700 = 700 5. 735 = 740 6. 181 = 180 7. 747 = 750 8. 245 = 250 9. 684 = 680 10. 415 = 420 11. 149 = 150 12. 481 = 480 13. 246 = 250 14. 298 = 300 15. 856 = 860 16. 497 = 500 17. 550 = 550 18. 893 = 890 19. 101 = 100 20. 109 = 110 21. 936 = 940 Round numbers 0-10,000 to the nearest 100 Grade 4 Rounding Worksheet Example: 4,689 rounded to the nearest 100 is 4,700 Round to the nearest hundred. 1. 9,820 = 9,800 2. 5,470 = 5,500 3. 6,233 = 6,200 4. 2,930 = 2,900 5. 4,881 = 4,900 6. 3,027 = 3,000 7. 545 = 500 8. 4,710 = 4,700 9. 2,889 = 2,900 10. 195 = 200 11. 5,872 = 5,900 12. 1,749 = 1,700 13. 9,837 = 9,800 14. 7,932 = 7,900 15. 6,125 = 6,100 16. 8,713 = 8,700 17. 8,684 = 8,700 18. 8,097 = 8,100 19. 1,083 = 1,100 20. 8,328 = 8,300 21. 1,853 = 1,900 Round numbers 0-10,000 to the nearest 1,000 Grade 4 Rounding Worksheet Example: 4,689 rounded to the nearest 1,000 is 5,000 Round to the nearest thousand. 1. 1,539 = 2,000 2. 8,764 = 9,000 3. 3,695 = 4,000 4. 8,220 = 8,000 5. 3,599 = 4,000 6. 209 = 7. 3,941 = 4,000 8. 5,912 = 6,000 9. 1,908 = 2,000 10. 5,388 = 5,000 11. 160 = 12. 1,329 = 1,000 13. 6,273 = 6,000 14. 2,046 = 2,000 15. 4,218 = 4,000 16. 9,186 = 9,000 17. 7,284 = 7,000 18. 1,658 = 2,000 19. 9,129 = 9,000 20. 4,137 = 4,000 21. 6,086 = 6,000 0 0