Leah, Khloe and Romeo have 250 pens and pencils in the school store. They sell 47 pencils and 37 pens. How many pens and pencils are left in the store? Show your work.
166
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10
Solve 609 + 296. Show your work.
905
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20
Find the difference. 786 â 213 Which equation models the most reasonable estimate of the difference? 850 â 225 = 625 800 â 200 = 600 790 â 210 = 580 700 â 200 = 500
790-210=680
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5
Round 467 to the nearest hundred.
500
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15
Gino has 28 toy cars. Nate has 56 toy cars. How many toy cars do the two boys have together?
84
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15
Use expanded form to find the sum. 527+ 336.
863
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15
Find the sum. 719 + 189 Part A Which equation models the most reasonable estimate of the sum? 800 + 190 = 990 725 + 200 = 925 720 + 190 = 910 700 + 100 = 800
720+190= 910
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10
Solve 321-185. Show your work.
136
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heart
Other team wins 15 points!
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magnet
Take 10 points!
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shark
Other team loses 25 points!
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lifesaver
Give 15 points!
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15
Ava has 65 tickets. She gave 37 to Harper. How many does she have left?