Question

( 3 per 5) - 10 =8 x 5, maka n =

Answer 1

3/5n - 10 = 8 x 5
3/5n - 10 = 40
3/5n = 40 + 10
3/5n = 50
n = 50: 3/5
n = 50 x 5/3
n = 250/3
n = 83,333333333

Answer 2

(3 per 5) - 10 = 6
8x5 = 40
n = 40x6 = 240
jd nilai n = 240
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