Question

1) 4,28+1,17+0,32 2) 0,02+0,0035+0,609+0,007 3) 2,2965+1,123+4,61+0375​

Answer 1

1)5,77
2)0,6395
3)383,0295

Answer 2

1. To solve the expression 4.28 + 1.17 + 0.32, you simply add the numbers together:

4.28 + 1.17 + 0.32 = 5.77

Therefore, the sum is 5.77.

2. To solve the expression 0.02 + 0.0035 + 0.609 + 0.007, you add the numbers together:

0.02 + 0.0035 + 0.609 + 0.007 = 0.6395

Therefore, the sum is 0.6395.

3. To solve the expression 2.2965 + 1.123 + 4.61 + 0.375, you add the numbers together:

2.2965 + 1.123 + 4.61 + 0.375 = 8.4045

Therefore, the sum is 8.4045.