Question

помогите решить ,пожалуйста ((((((​

Answer 1

Ответ:

2) 25 7/32 - 21 1/24 = 25 21/96 - 21 4/96 = 4 17/96

4) 19 7/20 - 9 1/30 = 19 21/60 - 9 2/60 = 10 19/60

6) 73 5/24 - 58 19/36 = 73 15/72 - 58 38/72 = 14 49/72

8) 91 37/54 - 47 11/45 = 91 175/270 - 47 66/270 = 44 109/207

Answer 2

25 7/32- 21 1/24=807/32-505/24=2421-2020/96=401/26

19 7/20-9 1/30=387/20-271/30=1161-542\60=619/60

73 5/24-58 36/19=1757/24-1138/19=33383-27312/456=6071/456

91 37/54- 47 11/45=4951/54-2126/45=221445-114804/2430=106651/2430