35% dari 175 sama dengan berapa dari 300?

Bab Bilangan Rasional
Matematika SMP Kelas VII

35% x 175 = a x 300
(35/100) x 175 = a x 300
a = (6.125/100) x 1/300
a = 49/240

35/100 × 175
--------------------
..........300
...6125/100
= -------------
......300
.....6125.......1
= --------- × -----
.......100......300
......6125
= -----------
.....30000
.....49
= ------
....240