Question

помогиде 2•5•(3•6-16+1)

Answer 1

2 • 5 • (3•6-16+1) = 30
1) 3•6 = 18
2) 18- 16 = 2
3) 2 + 1 = 3
4) 2 • 5 = 10
5) 10 • 3 = 30

Answer 2

2*5*(3*6-16+1)=2*5*(18-16+1)=2*5*3=30