Question

(350кг×100+180кг×20)÷2

Answer 1

(350×100+180×20)÷2=38600÷2=19300

Answer 2

1)350*100=35.000
2)180*20=3.600
3)35.000+3.600=38.600
4)38.600:2=19.300

Answer 3

Let's calculate the expression step by step:

1. Multiply 350 kg by 100: 350 kg × 100 = 35,000 kg
2. Multiply 180 kg by 20: 180 kg × 20 = 3,600 kg
3. Add the results of the two multiplications: 35,000 kg + 3,600 kg = 38,600 kg
4. Divide the sum by 2: 38,600 kg ÷ 2 = 19,300 kg

So, the final result is 19,300 kg.