A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.

Fill in the blanks:
(a) 1 lakh = ………… ten thousand
(b) 1 million = ………… hundred thousand
(c) 1 crore = ………… ten lakh
(d) 1 crore = ………… million
(e) 1 million = ………… lakh

Solution:

We need to convert the numbers from Indian place value to international place value and vice-versa. Commas',' placed are different in both the system. Using the conversion chart, we can convert the following numbers.

We will be using the concept of numbers up to 10-Digits to solve this.

(a) 1 lakh is equal to 10 ten thousand. In digits, it is written as 1,00,000
(b) 1 million is equal to 10 hundred thousand. In digits, it is written as 10,00,000.
(c) 1 crore is equal to 10 ten lakh. In digits, it is written as 1,00,00,000.
(d) 1 crore is equal to 10 million. In digits, it is written as 1,00,00,000.
(e) 1 million is equal to 10 lakh. In digits, it is written as 1,000,000.

NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 Question 1

Fill in the blanks: (a) 1 lakh = ………… ten thousand. (b) 1 million = ………… hundred thousand. (c) 1 crore = ………… ten lakh. (d) 1 crore = ………… million. (e) 1 million = ………… lakh.

Summary:
(a) 1 lakh is equal to 10 ten thousand. In digits, it is written as 1,00,000.
(b) 1 million is equal to 10 hundred thousand. In digits, it is written as 10,00,000.
(c) 1 crore is equal to 10 ten lakh. In digits, it is written as 1,00,00,000.
(d) 1 crore is equal to 10 million. In digits, it is written as 1,00,00,000.
(e) 1 million is equal to 10 lakh. In digits, it is written as 1,000,000.

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