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10/21 - Warmup

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Last updated over 2 years ago
5 questions
1
3.7.B
12
Question 2
2.
3.4.B
1
2.2.D
1
1
Question 1
1.

Barry wants to put up a perimeter fence in his back yard for his 2 dogs to play. How much fence will Barry need to buy?

Tim needs help solving math problems using estimations. Estimate each problem below by rounding first, then adding or subtracting.

42 + 27 → __________ + __________ = __________

72 − 16 → __________ − __________ = __________

263 + 541 → __________ + __________ = __________

971 − 316 → __________ − __________ = __________
Question 3
3.

Max was comparing the lengths of 2 pieces of lumber. One piece measured 346 centimeters and the other piece measured 364 centimeters. Which inequality (comparison) correctly compares the 2 pieces of lumber?

Question 4
4.

Solve.

3,472 + 2,569 = _______

Question 5
5.

Solve.

6,003 − 2,736 = _____

46 yards