Question

Вычислите.
(0,9893 : 0,13 – 6,4) х 62,9 – 7,109

Answer 1

(0.9893:0.13-6.4)*62.9-7.109=69
1)0.9893:0.13=7.61
2)7.61-6.4=1.21
3)1.21*62.9=76.109
4)76.109-7.109=69