EASY
6th Foundation
IMPORTANT
Earn 100

The largest 4-digit and smallest 4-digit numbers formed by using the digits 4,0,3,7 (each digit used only once) respectively are ________.

100% studentsanswered this correctly

Important Questions on Knowing Our Numbers

EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 7
Commas are inserted in a number after each_________.
MEDIUM
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 8

Medicine is packed in boxes, each weighing 4kg500g. How many such boxes can be loaded in a van which cannot carry beyond 800kg?

EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 9
The number 826315269 can be written in International System of Numeration as _____.
EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 10
The difference between the smallest 3-digit number and the greatest 2-digit number is _______.
EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 11
A machine produces 2825 screws in a day. Which of the following is the best estimate of the number of screws to the nearest thousands?
EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 12
Thirty-one crore fifty-five lakh thirty-two thousand eight hundred in numerals is written as _____.
EASY
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 13
Identify the place value for the underlined digit of the number given below. 8,523,615
MEDIUM
6th Foundation
IMPORTANT
IMO Olympiad Work Book 6>Chapter 1 - Knowing Our Numbers>MATHEMATICAL REASONING>Q 14
Place value of a digit decreases by _______ times as it moves place by place from left to right.