Question

Штангист тяжело веса поднял штангу массой в 156 кг , а штангист легчайшего веса поднял штангу , масса которой составляет 9/13 массы первой . На сколько килограммов масса первой штанги больше массы второй штанги?

Answer 1

1)156:13×9=108(кг)-вес второй штанги
2)156-108=48(кг) - больше второй
Ответ : на 48 кг. 1 штанга больше второй

Answer 2

1) 156 : 13 х 9 = 108 кг масса второй штанги

2)156 - 108 = на 48 кг масса 1 штанги больше массы 2 штанги

Answer 3

Calculation of Weight Difference Between Two Barbells

To calculate the weight difference between the two barbells, we can use the information provided about the weight lifted by the weightlifter of heavy weight and the weightlifter of the lightest weight.

The weight lifted by the weightlifter of heavy weight is 156 kg.

The weight lifted by the weightlifter of the lightest weight is 9/13 of the weight lifted by the weightlifter of heavy weight.

Let's calculate the weight of the barbell lifted by the weightlifter of the lightest weight:

Weight of the barbell lifted by the weightlifter of the lightest weight = (9/13) * 156 kg

Now, we can calculate the weight difference between the two barbells:

Weight difference = Weight of the barbell lifted by the weightlifter of heavy weight - Weight of the barbell lifted by the weightlifter of the lightest weight

I'll calculate the weight of the barbell lifted by the weightlifter of the lightest weight and then find the weight difference.