Предмет: Математика, автор: 0nikafedunysh0

помогите пожайлуста!!!!
4 7/9-3 5/12+4,96=
но пожайлуста роспишите как делать!!!
заранее спосибо!!!​

Ответы

Автор ответа: ludmilaksenija2005
1

Пошаговое объяснение:

4 7/9-3 5/12+4,96

1) 4 7/9-3 5/12=(4-3)+(28/36-15/36)=

=1+13/36=1 13/36

2) 1 13/36+4 96/100=

= 1 13/36+4 24/25=

=(1+4)+(325/900+864/900)=

=5+1189/900= 5+1 289/900=

=6 289/900

0nikafedunysh0: спосибо!!!
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