Question

Решите примеры, 5 класс вроде) с действиями пж) ​

Answer 1

9)2.1/(6.6-2.4)=2.1/4.2=0.5

10)7.2/(8.3-8.6)=-7.2/0.3=-24

11) 9.2/(0.5-2.8)=-9.2/2.3=-4

12)9.4/(4.1+5.3)=9.4/9.4=1

13)(9.5+8.9)/2.3=18.4/2.3=8

14)(6.8-4.7)/1.4=2.1/1.4=1.5

15)(1.7+3.8)/2.2=5.5/2.2=2.5

16)(7.2-6.1)/2.2=1.1/2.2=0.5