(127563+52437):30-870000:1000+7984

Question

(127563+52437):30-870000:1000+7984

Answer 1

127563+52437=180000
180000/30=6000
870000/1000=870
870+7984=8854
6000-8854=-2854
ответ     -2854

Answer 2

1. 127563+52437=180000
2. 180000/30=6000
3. 870000/1000=870
4. 6000-870=5130
5. 5130+7984=13114