1) 459/51=9
2)506*703=355718
3) 9+355718=355727
4)355727-129909=225818
459:51=9
9*836=7524
506*703=355718
355718+7524=362942-129909=492851
1) 459/51=9
2)506*703=355718
3) 9+355718=355727
4)355727-129909=225818
459:51=9
9*836=7524
506*703=355718
355718+7524=362942-129909=492851