1 1/6 + 2 3/7 x 5/6 : 5/6 = ... Pakai Cara! Jangan asal! Yg bantu nanti bisa dapat 100 poin lho..

1 1/6 + 17/7 × 5/6 : 5/6
= 7/6 + 85/42 :5/6
=7/6 + 510/ 210
= 490/420 + 1020/ 420
=1510/420
= 3 250/420
= 3 125/210
=3 25/ 42
semoga membantu

semoga membatu hehehe...