MEDIUM
6th CBSE
IMPORTANT
Earn 100

In class 6 of a school, 105 students study in different sections. The number of students in each section are between 20 and 40. All sections have equal number of students.How equal number of students can be accommodated in each section?

Important Questions on Knowing Our Numbers

MEDIUM
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 6
The school authority plans to instal new water coolers. There are 1800 students in the school. A water
cooler can serve 100 students. The cost of one water cooler is ₹ 40,000. How many water coolers are should be installed to serve all the students? What is the cost of installing them?
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 7
What is the difference of place value and face value of 7 in the number 30972?
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 8
By how much is 7346879 smaller than one crore?
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 9
If the digit 3 and 6 interchange their places the numeral 123456984, then the number name of the new number so formed is
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 10
 The smallest 4-digit number formed by using the digits 5, 0, 3, 1 and 7 only once contains:
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 11
Meghna has these flashcards bearing numbers 0, 2, 3, 5, 8, and  9. Which of the following is the difference between the largest and the smallest five-digit numbers formed by the cards placed side by side?
HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 12

Purvi forms two distinct 4-digit numbers using the same set of digits 1, 3, 4 and another digit, X.  In each number, a digit is used only once. She needs to select the least digit for X, such that sum of the number she forms is a 5-digit number.

Which of the following is the digit, X?

HARD
6th CBSE
IMPORTANT
Mathematics Textbook of Competency Based Questions for Class VI>Chapter 1 - Knowing Our Numbers>Exercise>Q 13

"Harry Potter and the Sorcerer’s Stone" is the first book of the Harry Potter series written by J.K. Rowling. Roughly 120 million copies of the book were sold worldwide.

Which of the following numbers is 120 million?