
The number of zeros that come after 1 for 10 crores is
A. 6
B. 7
C. 8
D. 9
Answer
507.3k+ views
Hint: We can simply write the amount in figures. We can put zeros by counting from the unit place, tens place, hundredth place, thousandth place, ten-thousandth place, lakh place, ten lakh place, crore place, and in the 10 crores’ place, we must write 1. Then we can count the number of zeros that come after 1.
Complete step by step Answer:
We are asked to find the number of zeros in 10 crores. We can put zeros by counting from the unit place, tens place, hundredth place, thousandth place, ten-thousandth place, lakh place, ten lakh place, crore place and we must write 1 in the 10 crores’ place. We can write 10 crores in figures as follows,
From the above digits, we can easily count the number of zeros after 1. By counting, we will get the number of zeros to be 8.
So, there are 8 zeros that come after 1 in 10 crores.
Therefore, the correct answer is option C.
Note: We must use commas to separate the digits while writing large figures. This helps us for writing the digits and also to count the digits. Another method for doing this problem is to convert 10 crores into exponential form to the base 10 and the power of 10 will be the number of zeros. We can also count the number of zeros that must be added to 1 to get 10 crores. The answer will be the same method we do.
Complete step by step Answer:
We are asked to find the number of zeros in 10 crores. We can put zeros by counting from the unit place, tens place, hundredth place, thousandth place, ten-thousandth place, lakh place, ten lakh place, crore place and we must write 1 in the 10 crores’ place. We can write 10 crores in figures as follows,
From the above digits, we can easily count the number of zeros after 1. By counting, we will get the number of zeros to be 8.
So, there are 8 zeros that come after 1 in 10 crores.
Therefore, the correct answer is option C.
Note: We must use commas to separate the digits while writing large figures. This helps us for writing the digits and also to count the digits. Another method for doing this problem is to convert 10 crores into exponential form to the base 10 and the power of 10 will be the number of zeros. We can also count the number of zeros that must be added to 1 to get 10 crores. The answer will be the same method we do.
Latest Vedantu courses for you
Grade 8 | CBSE | SCHOOL | English
Vedantu 8 CBSE Pro Course - (2025-26)
School Full course for CBSE students
₹45,300 per year
Recently Updated Pages
Express the following as a fraction and simplify a class 7 maths CBSE

The length and width of a rectangle are in ratio of class 7 maths CBSE

The ratio of the income to the expenditure of a family class 7 maths CBSE

How do you write 025 million in scientific notatio class 7 maths CBSE

How do you convert 295 meters per second to kilometers class 7 maths CBSE

Write the following in Roman numerals 25819 class 7 maths CBSE

Trending doubts
How many crores make 10 million class 7 maths CBSE

Differentiate between map and globe class 7 social science CBSE

A speed of 14 meters per second is the same as A28 class 7 maths CBSE

Find HCF and LCM of 510 and 92 by applying the prime class 7 maths CBSE

Write an essay on the topic If I were a teacher class 7 english CBSE

The length breadth and height of a room are 8m 25cm class 7 maths CBSE
