(20 )/(n)=(100)/(200), nilai n adalah

(20 )/(n)=(100)/(200), nilai n adalah

Jawaban yang benar adalah 40

Ingat!
a/b = c/d –> a.d = c.b

Pembahasan,

20/n = 100/200
20(200) = 100n
20(200)/100 = n
20(2) = n
n = 40

Jadi, nilai n = 40

Baca Juga :  Every mornIng I 1.____ at five o'clock. First. I go to the 2.____. I 3.____ my teeth and take a bath. After that, I get 4.____ and comb my hair. Then I go to the 5.____. I eat sandwich and a glass of milk for breakfast. Then, I go to 6.____ by my 7.____. I 8.____ at school and then I study. I go 9.____ at one o'clock. I have 10.____ and play with my friends. In The evening, I 11.____ dinner with my family and then we 12.____ watching TV. I do my 13.____. I go to 14.____ at half past nine.