A boxer weighs 97 kg at 4 months from a fight. He is on a diet that allows him to lose 3 kg per month until the day of the fight. How much will he weigh on the day of the fight?
Як боксёр дар 4 моҳ пеш аз ҷанг 97 кг вазн дорад. Вай дар як رژими ғизоӣ қарор дорад, ки ба ӯ имкон медиҳад, ки ҳар моҳ 3 кг вазн кам кунад то рӯзи ҷанг. Вай дар рӯзи ҷанг чанд кг вазн хоҳад дошт?
How much will he lose in 4 months? ** In 4 months, he will lose 3 x 4 = <<3*4=12>>12 kilograms.
How much will he weigh on the day of the fight? ** So his weight will be 97 – 12 = <<97-12=85>>85 kilograms.
#### 85
How much will he lose in 4 months? ** Дар 4 моҳ, ӯ 3 x 4 = <<3*4=12>>12 килограмм гум мекунад.  
How much will he weigh on the day of the fight? ** Пас, вазни ӯ 97 – 12 = <<97-12=85>>85 килограмм хоҳад буд.  
#### 85