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62 + 30 = ____________________ 846 + 10 = ____________________ 30 + 70 = ____________________

37 + 50 = ____________________ 425 + 60 = ____________________ 10 + 35 = ____________________

20 + 70 = ____________________ 714 + 80 = ____________________ 83 + 10 = ____________________

24 + 50 = ____________________ 505 + 30 = ____________________ 850 + 100 = ____________________