Warmup - 2/3 - NICHOLAS GLAESER | Library

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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?

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

+ 27 → __________ + __________ = __________

− 16 → __________ − __________ = __________

+ 541 → __________ + __________ = __________

− 316 → __________ − __________ = __________

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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?

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Solve.

3,472 + 2,569 = _______

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Warmup - 2/3

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?

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?

Solve.3,472 + 2,569 = _______

Solve.6,003 − 2,736 = _____

Solve.

3,472 + 2,569 = _______

Solve.

6,003 − 2,736 = _____