Question

please tell me the answer​

Answer 1

Answer:

1. 6789

2.123456

3.55123

4.30

5. 5min

Answer 2

Answer:

1)9899

9999-100= 9899

2)109999

100000+9999= 109999

3)100999

99999+1000=100999

4)42

to find it, the easiest way is to find it's LCM

LCM of 2,3and7 is 42

5)10 minutes