How to delete all zero & space from left side of a particular data with the help of macro

i have data like below
000000000000 010080023000
i want as 10080023000

Again i have like this
000000000000 200000000008
i want like 200000000008

000000004000 000000000000 = 4000000000000000
00000000E000 000000000000 = E000000000000000

000000000020 000040000000 = 20000040000000

i have lots of data like above in the range (D:J).