Question

1 м -56см= 3 час 20 мин-20мин= 24 кг+ 76 кг=

Answer 1

1.44
2.180
3.100кг
всё

Answer 2

1м - 56см = 100см - 56см = 44см

3ч 20мин - 20мин = 3ч (180мин)

24кг + 76кг = 100кг

Answer 3

To solve these arithmetic problems, let's convert all measurements to a common unit for each calculation.

1. Converting 1 meter 56 centimeters to centimeters: 1 meter = 100 centimeters 1 meter 56 centimeters = 100 cm + 56 cm = 156 cm

2. Subtracting 20 minutes from 3 hours 20 minutes: 3 hours = 3 * 60 minutes = 180 minutes 3 hours 20 minutes = 180 minutes + 20 minutes = 200 minutes Subtracting 20 minutes from 200 minutes: 200 minutes - 20 minutes = 180 minutes.

3. Adding 24 kg to 76 kg: 24 kg + 76 kg = 100 kg.

So, the solutions are:

1. 1 meter - 56 centimeters = 156 centimeters.
2. 3 hours 20 minutes - 20 minutes = 3 hours.
3. 24 kg + 76 kg = 100 kg.