How about 17 / 24 × 3 / 4 + 17 / 24 △ 4

How about 17 / 24 × 3 / 4 + 17 / 24 △ 4


17 / 24 × 3 / 4 + 17 / 24 △ 4
=17 / 24 × 3 / 4 + 17 / 24 × 1 / 4
=17 / 24 × (3 / 4 + 1 / 4)
=17 / 24 × 1
=17 out of 24



(x + 24) * 17 / 6 = 3 (x-24) calculation, urgent


(x+24)*17/6=3(x-24)
17x+17*24=18x-18*24
18x-17x=18*24+17*24
x=24*25
x=600



Simple operation: 34 × (17 / 1 + 13 / 1) × 13


34×(17/1+13/1)×13
=34×13×17/1+34×13×13/1
=26+34
=60



490 / 14 simple operation


490/14=7×70/(7×2)=70/2=35