Question

страница 47 задание 87

Answer 1

87.
а) 36:5 = 7 (ост. 1)
24:7 = 3 (ост. 3)

б) 6. 36+6 = 42, 42:7 = 6
4. 24+4 = 28, 28:7 = 4

в) 1. 36-1 = 35, 35:5 = 7
3. 24-3 = 21, 21:7 = 3