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Математика 5 клас
Question | Answer |
---|---|
198 - (40 + 98) = | 60 |
854 - (150 + 204) = | 500 |
(658 + 250) - 358 = | 550 |
(945 + 326) - 226 = | 1045 |
34 + 35 + 36 + 64 + 65 + 66 = | 300 |
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = | 55 |
23 + 14 + 77 = | 114 |