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Mental Math

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  • 52 - 41
    11
  • 61=__+22
    39
  • There are forty-seven crayons in the drawer. Alyssa placed thirty-seven more crayons in the drawer. How many crayons are now there in all ?
    84 crayons
  • Mary went to forty-eight soccer games this year. She went to twenty-five games last year. How many soccer games did Mary go to in total ?
    73 games
  • 34+___ = 26+ 34
    26
  • Sally picked twenty-two pears and Melanie picked nineteen pears from the pear tree. How many pears were picked in all ?
    41 pears
  • 77 - 42
    35
  • Jason has twenty - three books in his library. He bought several books at a yard sale over the weekend. He now has seventy - six books in his library. How many books did he buy at the yard sale ?
    53 books
  • 93 - 16
    77
  • 32+__=48
    16
  • Jason had thirty - one peaches left at his roadside fruit stand. He went to the orchard and picked more peaches to stock up the stand. There are now sixty - eight peaches at the stand, how many did he pick ?
    37 peaches
  • 92 - 66
    26
  • 316 + 278
    594
  • (6 + 29) + 71 =
    106
  • Sara grew thirty-seven watermelons. Jason grew fourteen watermelons. How many watermelons did they grow in all ?
    1 watermelons ____________
  • 46=__+19
    27
  • 503 + 748
    1251
  • 73 + 47 = 47 + ____
    73