If a number reads "Eleven lakh seventy thousand six hundred seven". Find the missing digit. 11, 70, _ 07

Let's do the following to convert the supplied number from words to numbers:

Seventy thousand = 70,000

Eleven lakh = 11,00,000

Six hundred = 600

Seven = 7

Now, as indicated below, add the numerals:

11,00,000 + 70,000 + 600+ 7 = 11,70,607

As a result, the necessary number is 11,70,607.

Hence, in 11, 70, _ 07, the missing digit is 6.