The number of zeroes that come after 1 for 10 crores is

A. 6

B. 7

C. 8

D. 9

Let us write it in the Indian numeral system: 10,00,00,000

Now, let’s count the digits after 1:

• Units place
• Tens place
• Hundreds place
• Thousands place
• Ten-thousands place
• Lakhs place
• Ten-lakhs place
• Crores place

This gives us 8 zeros after 1 in the number 10 crores.

Final Answer

Thus, the correct option is C (8 zeros).

Note

• The digit 1 comes at the ten-crore place.
• The number can also be expressed in exponential form as 10810^8, which confirms there are 8 zeros.
• Using commas in the Indian numeral system helps avoid mistakes in counting.