Question

aflati cat reprezinta .15%din 20 m, 0,3% din 200,5kg,4% din 30% din 3,75l

Answer 1

20 m ×15%= 20×15/100=3 m
200,5 kg ×0,3%= 200,5 ×0,3/100=0,6015 kg
3,75 l ×30%×4%= 3,75 ×30/100×4/100=3,75×3/10×1/25=11,25/250=0,045 l

Answer 2

20 m ×15%= 20×15/100=3 m 200,5 kg ×0,3%= 200,5 ×0,3/100=0,6015 kg 3,75 l ×30%×4%= 3,75 ×30/100×4/100=3,75×3/10×1/25=11,25/250=0,045 l