Решить ! 1) 1/2+1/2+1/2; 2) 7/3+7/3+7/3+7/3; 3) 1/3+1/3+1/3+1/3+1/3; - вопрос №524402211212122737373733131313131342 от tsisarmaria 03.05.2023 02:14

Question

Математика: Решить ! 1) 1/2+1/2+1/2; 2) 7/3+7/3+7/3+7/3; 3) 1/3+1/3+1/3+1/3+1/3; 4)2/5+2/5+2/5+2/5+2/5+2/5.

tsisarmaria · Answer

1) 1/2+1/2+1/2=3/2=1 1/22) 7/3+7/3+7/3+7/3=28/3=9 1/33) 1/3+1/3+1/3+1/3+1/3=5/3 = 1 2/34) 2/5+2/5+2/5+2/5+2/5+2/5=12/5=2 2/5...