Помогите! Вычислите:
1) 14,7·13-2·14,7+13·5,3-2·5,3
2) 3 1/3·4 1/5+4,2·2/3+3 1/3·2 4/5+2,8·2/3
1) 14,7·13-2·14,7+13·5,3-2·5,3
2) 3 1/3·4 1/5+4,2·2/3+3 1/3·2 4/5+2,8·2/3
More Questions From This User See All
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
2) 3 1/3·4 1/5+4,2·2/3+3 1/3·2 4/5+2,8·2/3 = 139