*7*+6*3=*568 *6*8-*4*=896 4*7*+*6*3=**547 63*×*=***8

Question

*7*+6*3=*568 *6*8-*4*=896



4*7*+*6*3=**547 63*×*=***8

Answer 1

875+693=1568
1638-742=896
4874+6673=11547
639×2=1278