Question

Answers the question properly neat and clear..​

Answer 1

Explaination:

1. Smallest number formed 1 = 561

Smallest number formed 2 = 109

Working space = 561+109

Sum = 670

2. Smallest number formed 1 = 438

Smallest number formed 2 = 632

Working space = 438+632

Sum = 1070

3. Smallest number formed 1 = 726

Smallest number formed 2 = 264

Working space = 726+264

Sum = 990