245 + 123, 368, 122, 369, 1456 + 1023, 2478, 2479, 2476, 25 + 20, 55, 40, 45, 9 + 1, 8, 10, 9, 10 + 0, 0, 10, 11, 527 + 212, 739, 729, 738, 3725 + 4162, 7887, 6887, 7888, 8+2, 11, 6, 10, 9 - 1, 8, 10, 7, 8 - 0, 0, 8, 7, 99 - 11, 80, 88, 98, 88 - 10, 80, 88, 78, 679 - 345, 334, 335, 344, 100 - 10, 80, 90, 99, 945 - 400, 500, 540, 545, 850 - 240, 600, 610, 710, 10 x 0, 0, 1, 10, 9 x 1 , 1, 8, 9, 8 x 5, 35, 40, 45, 7 x 7, 48, 49, 50, 11 x 5, 50, 55, 56, 6 x 10, 0, 6, 60, 9 x 2, 16, 18, 20, 12 x 4, 44, 46, 48.

Math 3

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