Math Buzz worksheet with fraction comparison, multiplication problems, factor identification, and a real-world math problem involving national park sizes.

- Which comparison is true?
- 2/3 < 3/4 → True
- 3/4 > 2/3 → True
- 2/3 = 3/4 → False

- Find the products:
- $5 × 10 = 50
- $5 × 100 = 500
- $5 × 1,000 = 5,000

- Is the number a factor of 36? Write yes or no.
- 9 → Yes
- 18 → Yes
- 13 → No
- 16 → No
- 12 → Yes
- 8 → No

- About how much larger is Saguaro National Park than Bryce Canyon? (Estimate by rounding each number to the nearest thousand.)
- Saguaro: 91,715 ≈ 92,000
- Bryce Canyon: 35,835 ≈ 36,000
- Difference: 92,000 - 36,000 = 56,000 acres

- Exactly how many acres larger is Saguaro National Park than Bryce Canyon?
- 91,715 - 35,835 = 55,880 acres

- Is your answer reasonable? Explain.
- Yes, because the estimated difference (56,000) is very close to the exact difference (55,880), which confirms the calculation is reasonable.