Matematika Sekolah Menengah Atas 1. 125,4 - 30,15 + 5,487 =2. 2,12 × 4,937 =bantu jawab kak​

zettathielulv – April 10, 2023

1. 125,4 - 30,15 + 5,487 =
2. 2,12 × 4,937 =
bantu jawab kak​

1. 125,4 - 30,15 + 5,487

= 1254/10 - 3015/100 + 5487/1000

= 125400/1000 - 30150/1000 + 5487/1000

= 100737/1000

= 100,737

2. 2,12 × 4,937

= 212/100 × 4937/1000

= 1046644/100000

= 10,46644

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