" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1 2/3 = 1,666
1,65 = 1,650
162% = 1,620
1625/1000 = 1,625
Jawab = A
10.) 2 1/3 -7/9 -5/6
= 7/3 - 7/9 - 5/6
= 42/18 - 14/18 - 15/18
= 28/18 - 15/18
= 13/18
Jawab = D
11.) D:M:A = 3:5:7
Selisih D&M = 80
A = perbandingan A/selisih perbandingan D&M × 80
= 7/2 × 80
= 280
Mohon maaf jika ada yg salah..ごめんなさい。。