Предмет: Математика, автор: yuliya209

выполните сложение:
4,5 пожалуйста.

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Автор ответа: 3lukaoyh62y
0
4) 1 7/12+3 5/9=19/12+32/9=57/36+128/36=185/36=5 5/36
5) 5 5/24+2 1/6=125/24+13/6=125/24+52/24=177/24=59/8=7 3/8
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