Question

Ada 90 soal dan salahnya ada 19 berapa nilai nya

Answer 1

Verified answer

Jika sistim penilaian
↪benar = + 4
↪salah = -1

Maka,
Jumlah dijawab benar :
= 90 - 19
= 71 soal

Nilai benar :
= 71 x 4
=284

Nilai salah :
= 19 x 1
= 19


Maka, total nilai yang didapat
= 284 - 19
= 265 ✔


Semoga membantu, maaf jika salah

Answer 2

Verified answer

71×2=142:18=7.8
semoga membantu