Question

2.52:4.2-0.73*0.14+0.0522 ПО ДЕЙСТВИЯМ

Answer 1

2.52/4.2=0,6
0,73*0,14=0,1022
0,6-0,1022=0,4978
0,4978+0,0522=0,55

Answer 2

To perform the given arithmetic operations:

1. Multiply 0.73 by 0.14: 0.73 * 0.14 = 0.1022
2. Subtract the result of step 1 from 4.2: 4.2 - 0.1022 = 4.0978
3. Add 0.0522 to the result of step 2: 4.0978 + 0.0522 = 4.15

Therefore, the final answer is 4.15.