Not sure about core, but there are 6 zeros in 1.5 crore.
7
30 * * * * * No. In the short scale it is 27. A nonillion has 30 zeros.
Eight.
There is only one zero in 30 Kelvin.
A core need not have any zeros.
Not sure about core, but there are 6 zeros in 1.5 crore.
Not sure about 19 core, but there are seven zeros in 19 crore.
7
30 * * * * * No. In the short scale it is 27. A nonillion has 30 zeros.
Not at all sure about core, but there are 7 zeros in 178379 crore.
30.
There are 21 zero in 3 core. 1 core = 7 zero so 7x3=21.
9
8.
30
Eight.