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5/3 - Warmup

Last updated about 2 years ago
6 questions
6
Solve each problem.

274 + 322 = _______ 549 − 127 = _______ 3,268 + 521 = _______

662 − 217 = _______ 374 − 98 = _______ 4,504 − 896 = _______
1

Jennifer has two pieces of stained glass like the ones shown.

What is the perimeter of the rectangular piece of glass in centimeters?

3
Write the multiplication equation to match the model.


__________ × __________ = __________
3
Write the multiplication equation to match the model.


__________ × __________ = __________
3
Write the multiplication equation to match the model.


__________ × __________ = __________
1

Gretchen made this table to show the side lengths and perimeters of these figures.

What mistake, if any, did Gretchen make?