56.31-24.246 - (3.87+1.03)

100 - (75+0.86+19.34)

Решите умоляю

1. 56,31-24,246 - (3,87+1,03) = 27,164

1) 3,87+1,03=4,9

2) 56,31-24,246=32,064

32,064-4,9=27,164

2. 100 - (75+0,86+19,34) = 4,8

1) 75+0,86=75,86

2) 75,86+19,34=95,2

3) 100-95,2=4,8

56.31 - 24.246 - (3.87 + 1.03)

1) 3.87 + 1.03 = 4.9

2) 56.31 - 24.246 = 32.064

3) 32.064 - 4.9 = 27.164

Ответ: 27.164

100 - (75 + 0.86 + 19.34)

1) 75 + 0.86 = 75.86

2) 75.86 + 19.34 = 95.2

3) 100 - 95.2 = 4.8

Ответ: 4.8