Grade 4 Base Ten Operations Practice — Easy

Question 1 of 32Score 0/0Easy

Question 1 of 32: Which place value is directly to the left of the thousands place?

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Keep going: Read the lesson: Multi-Digit Place Value to 1,000,000 Place Value Explorer Multiplication Grid
Answer key for parents & teachers (32 questions)
  1. Which place value is directly to the left of the thousands place? — Ten-thousands. Moving left from thousands: ten-thousands is next (10 × 1,000 = 10,000).
  2. What is the value of the digit 4 in 4,251? — 4,000. 4 is in the thousands place, so its value is 4 × 1,000 = 4,000.
  3. How many thousands are in one million? — 1,000. 1,000,000 ÷ 1,000 = 1,000. There are 1,000 thousands in one million.
  4. Write 50,000 + 6,000 + 300 + 20 + 9 in standard form. — 56,329. 50,000 + 6,000 + 300 + 20 + 9 = 56,329.
  5. In 845,320, which digit is in the ten-thousands place? — 4. 845,320 → 8 is hundred-thousands, 4 is ten-thousands, 5 is thousands…
  6. Which is greater: 392,410 or 392,140? — 392,410. Compare from the left. Both have 392 in the same places. Then 4 hundreds vs 1 hundred → 392,410 > 392,140.
  7. What is one million written as a numeral? — 1,000,000. One million = 1,000,000 (a 1 followed by six zeros).
  8. The 3 in 730,452 is worth how much? — 30,000. 3 is in the ten-thousands place: 3 × 10,000 = 30,000.
  9. What is 3 × 200? — 600. 3 × 200 = 3 × 2 × 100 = 600.
  10. What is 4 × 50? — 200. 4 × 50 = 4 × 5 × 10 = 200.
  11. In the standard multiplication algorithm, you multiply from which direction? — Right to left. The standard algorithm works from right (ones) to left (higher places), carrying as needed.
  12. What is 213 × 3? — 639. 3×3=9, 3×1=3, 3×2=6 → 639.
  13. What is 2,000 × 5? — 10,000. 2,000 × 5 = 10,000.
  14. Estimate: 4,823 × 6 ≈ — 30,000. Round 4,823 ≈ 5,000. 5,000 × 6 = 30,000.
  15. What is 321 × 2? — 642. 2×1=2, 2×2=4, 2×3=6 → 642.
  16. A shelf holds 125 books. There are 6 shelves. How many books total? — 750. 125 × 6 = 750.
  17. What is 10 × 10? — 100. 10 × 10 = 100.
  18. What is 20 × 30? — 600. 20 × 30 = 2 × 3 × 100 = 600.
  19. In partial products for 23 × 41, what is 20 × 40? — 800. 20 × 40 = 800.
  20. What is 11 × 11? — 121. 11 × 11 = (10+1)(10+1) = 100+10+10+1 = 121.
  21. When using the standard algorithm for 34 × 56, what is the first partial product (34 × 6)? — 204. 34 × 6: 6×4=24 (4 carry 2); 6×3+2=20 → 204.
  22. Estimate: 43 × 28 ≈ — 1,200. 43 ≈ 40, 28 ≈ 30. 40 × 30 = 1,200.
  23. What is 25 × 4? — 100. 25 × 4 = 100.
  24. What is 50 × 12? — 600. 50 × 12 = 5 × 12 × 10 = 600.
  25. What does DMSB stand for in long division? — Divide, Multiply, Subtract, Bring down. DMSB = Divide, Multiply, Subtract, Bring down — the four steps repeated in long division.
  26. What is 84 ÷ 4? — 21. 4 into 8 = 2; 2×4=8; 8−8=0; bring down 4. 4 into 4 = 1. Answer: 21.
  27. In 75 ÷ 3, what is the remainder? — 0. 75 ÷ 3 = 25 exactly (3×25=75). Remainder is 0.
  28. What is 60 ÷ 5? — 12. 60 ÷ 5 = 12.
  29. Which multiplication checks the division 48 ÷ 6 = 8? — 8 × 6 = 48. To check division: quotient × divisor = dividend. 8 × 6 = 48 ✓
  30. What is 90 ÷ 9? — 10. 90 ÷ 9 = 10.
  31. 72 cookies are shared equally among 8 friends. How many does each friend get? — 9. 72 ÷ 8 = 9. Each friend gets 9 cookies.
  32. What is the remainder when 29 ÷ 4? — 1. 4 × 7 = 28. 29 − 28 = 1. Remainder is 1.