(9 / 8 + 4 / 27) by 27

(9 / 8 + 4 / 27) by 27


(8/9+4/27)*27
=27*8/9+27*4/27
=24+4
=28



(8 / 9 + 4 / 27) × 27 should be calculated simply


(8 / 9 + 4 / 27) × 27
=8/9×27﹢4/27×27
=24﹢4=28



Those that can be easily calculated should be 3000 / 125


3000÷125
=(3000×8)÷(125×8)
=24000÷1000
=24



Simple calculation: 3000-15-8


3000 divided by 3 divided by (5 times 8) = 1000 divided by 40 = 25