1) Find the difference of 51 and 37 a) 14 b) 88 c) 15 d) 26 2) Subtract 28 from 316. a) 290 b) 344 c) 288 d) 312 3) Paula delivered 62 packages on her morning paper route. Chris delivered 44 packages on his route. Which of these can be used to find how many more packages Paula delivered than Chris? a) 44-62 b) 62+44 c) 44+62 d) 62-44 4) Kelly baked 500 cookies and bought 100 cookies. How many cookies does she have altogether? a) 600 b) 400 c) 6,000 d) 6,100 5) Kraig did this subtraction problem. Which addition problem should he use to check his answer? 52 - 37 = 15 a) 15 + 52 b) 52 + 37 c) 15 + 37 d) 37 + 38 6) Which sentences are true? Choose ALL that are correct. a) 355 is 10 more than 365 b) 325 is 100 more than 315 c) 445 is 100 less than 345 d) 615 is 100 more than 515 7) Carl adds 167 + 84. He gets the correct sum. Which sentence about the sum is true? a) The digit 1 is in the tens place. b) The digit 5 is in the tens place. c) The digit 2 is in the ones place. d) The digit 2 is in the tens place. 8) Rex has 345 baseball cards. Carter has 100 less baseball cards than Rex. How many baseball cards does Carter have? a) 445 b) 315 c) 235 d) 245

Math CA 3

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