1) Six plus one equals seven. a) 6 - 1 = 7 b) 6 + 1 = 7 c) 6 x 1 = 7 2) Fifteen plus fifteen equals thirty. a) 15 + 15 = 30 b) 15 + 13 = 28 c) 15 - 5 = 20 3) Twelve plus fourteen equals twenty-six. a) 12 + 4 = 26 b) 12 + 40 = 26 c) 12 + 14 = 26 4) Ten plus thirteen equals twenty-three. There are _______altogether. a) 23 b) 33 c) 43 5) Thirty minus ten equals twenty. a) 13 - 10 = 3 b) 30 - 10 = 20 c) 30 + 10 = 23 6) Twenty-three minus eleven equals twelve. There are _______left. a) 20 b) 2 c) 12 7) Eight _____ two equals six. a) minus (-) b) plus (+) c) equals 8) Sixty-three minus three equals sixty. a) 63 - 3 = 60 b) 63 - 13 = 50 c) 63 - 30 = 33 9) Thirty-three minus ten equals twenty-three. There are twenty-three ____. a) altogether b) left 10) Eighty plus twenty equals one hundred. a) 18 + 20 = 100 b) 80 + 20 = 100 c) 80 + 12 = 100 11) Twenty-seven plus eleven equals thirty-eight. There are thirty-eight _______. a) altogether b) left 12) There are twenty-five (25) apples. Anna eats five (5) apples. How many apples are left? a) There are twelve apples left. b) There are twenty apples left. c) There are two apple left.

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