Place Value & Rounding
4th Grade: What is the value of the digit 7 in 7,452?
5th Grade: What is the value of the digit 6 in the number 762.194?
4th Grade: 7,000
5th Grade: 60,000
4th Grade: What is 23 x 2?
5th Grade: 145 + 276 =
4th Grade: 46
5th Grade: 421
4th Grade: Is 1/2 = 1/4? Prove it.
5th Grade: What is an equivalent fraction to 1/2? Prove it.
4th Grade: Yes!
5th Grade: Answer will vary (teacher checks).
4th Grade: What is 1/4 + 1/4? Simplify if needed.
5th Grade: What is 1/4 + 2/5? Simplify if needed.
4th Grade: 2/4 or 1/2
5th Grade: 13/20 - cannot be simplified.
4th Grade: Which is greater: 0.4 or 0.04? Prove it.
5th Grade: Solve 0.6 + 0.2
4th Grade: 0.4 because 4/10 > 4/100
5th Grade: 0.8
4th Grade: Round 6,827 to the nearest hundred.
5th Grade: Round 5,763 to the nearest hundred.
4th Grade: 800
5th Grade: 800
4th Grade: What is 8 x 7?
5th Grade: Divide 144 by 12
4th Grade: 56
5th Grade: 12
4th Grade: Find a fraction equal to 3/5.
5th Grade: Which is greater? 3/4 or 2/3? Prove it.
4th Grade: 6/10 or 12/20 (answer will vary - teacher checks).
5th Grade: 3/4 > 2/3
4th Grade: What is 3/8 + 2/8? Simplify if needed.
5th Grade: What is 3/8 + 1/24? Simplify if needed.
4th Grade: 5/8 - cannot be simplified.
5th Grade: 10/24 or 5/12
4th Grade: Write 3/10 as a decimal.
5th Grade: Subtract 3.75 - 1.2
4th Grade: 0.3 or 0.30
5th Grade: 2.55
4th Grade: Which number is greater: 39,042 or 38,999?
5th Grade: True or False: In 48,201, the 8 is worth 800.
4th Grade: 38,042
5th Grade: False - 8,000.
4th Grade: Estimate 42 x 19 (Round to the nearest 10 first).
5th Grade: What is 3,000 - 1,487?
4th Grade: 40 x 20 = 800
5th Grade: 1,513
4th Grade: Which is greater: 4/6 or 2/3?
5th Grade: True or false: 5/6 is equivalent to 10/12. Prove it.
4th Grade: Neither, they are equal.
5th Grade: True!
4th Grade: Subtract 5/6 minus 1/6.
5th Grade: Subtract 5/6 minus 1/8.
4th Grade: 4/6 or 2/3
5th Grade: 17/24
4th Grade: How many inches are in 2 feet? Prove it.
5th Grade: Multiply 0.4 x 6 & show your work!
4th Grade: 24 inches because 12 in = 1 foot.
5th Grade: 2.4
4th Grade: Write 80,506 in expanded form.
5th Grade: Which digit is in the ten-thousands place: 87,394?
4th Grade: 80,000 + 500 + 6
5th Grade: 8
4th Grade: 96 divided by 8
5th Grade: 36 x 17
4th Grade: 12
5th Grade: 612
4th Grade: True or false: 5/8 = 10/16. Prove it!
5th Grade: Find a fraction equal to 4/11 with a denominator of 22.
4th Grade: True.
5th Grade: 8/22
4th Grade: Solve 2/3 x 3
5th Grade: 4 divided by 1/2.
4th Grade: 2
5th Grade: 8
4th Grade: How many milliliters (mL) are in 2 liters?
5th Grade: Divide 4.8 by 2.
4th Grade: 2,000 milliliters (mL)
5th Grade: 2.4
4th Grade: Round 487,692 to the nearest thousand.
5th Grade: Estimate the sum: 3,249 + 2,768 (round to the nearest thousand first).
4th Grade: 488,000
5th Grade: 3,000 + 3,000 = 6,000
4th Grade: 637 x 4 (Round first, then solve).
5th Grade: 1,296 divided by 12
4th Grade: Estimate - 640 x 4 = 2,560, which is close to the answer 2,548
5th Grade: 108
4th Grade: Which fraction is equal to 7/10?
5th Grade: What fraction is equal to 0.25?
4th Grade: 14/20 or 28/40 (answer will vary - teacher checks).
5th Grade: 25/100 (answer can vary - teacher checks).
4th Grade: 1 1/4 + 2 1/4 - simplify if needed.
5th Grade: 3/4 x 2/3 - simplify if needed.
4th Grade: 3 2/4 or 3 1/2
5th Grade: 6/12 or 1/2
4th Grade: Round 9.678 to the nearest tenth.
5th Grade: Solve 5.25 + 238 (show your work or explain your thinking).
4th Grade: 9.700 or 9.7
5th Grade: 243.25