IBS is connected with sexual fitness in that many people with IBS are unable to achieve an erection or complete a sexual act.
1.7 lbs (not ibs) is approx 0.77 kg
IBS is not a standard unit of measurement. If you meant lbs (pounds), then there are 12.125 lbs in 5.5 kg.
60 kg is equal to approximately 132.28 lbs.
10 IBs
100 if water.
2.5 tons
1 gram is about 0.00220462 pounds.
2.2 lb
No.
90 pounds is equivalent to approximately 40.82 kilograms.
66 kilograms is 145.51 pounds.