Вправи 901 - 1000 » 973

Виконайте віднімання: 1) 10 – 16 = 10 + (–16) = –6; 2) 5 – 12 = 5 + (–12) = –7; 3) –5 + (–3) = –8; 4) –6 – 18 = –6 + (–18) = –24; 5) 9 – (–2) = 9 + 2 = 11; 6) 4 – (–10) = 4 + 10 = 14; 7) –3 – (–8) = –3 + 8 = 5; 8) –11 – (–6) = –11 + 6 = –5; 9) 12,3 – (–6,8)= 12,3 + 6,8 = 19,1; 10) 2,4 – 5,6 = 2,4 + (–5,6) = –3,2; 11) 0 – 13,4 = 0 + (–13,4) = –13,4; 12) –1,4 –1,2 =–1,4 + (–1,2)= –2,6; 13) –10,2 – (–4,9) = –10,2 + 4,9 = –5,3; 14) 0 – (–99,4) = 0 + 99,4 = 99,4 15) –8 – (–8) = –8 + 8 = 0.