Question

8 to kul 6. Tirkamali avtomashinada 1 080 q sabzini tashish kerak. Har safar mashinaga 30 q va tirkamaga undan 2 marta kam sabzi ortiladi. Hamma sabzini tashish uchun shu mashina necha marta qatnashi kerak?​

Answer 1

Ответ:

tashishi kerak --1080

har safar -30 q mga

ortiladi-2marta kam

qatdashi kerak - ? Mar

ta yechim: 30:2=15 javob: qatnashi kerak 15