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  • Class 6 Maths Study Material

An Educational platform for Preparation and Practice Class 6. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 6. This study material help Class 6, Maths students in learning every aspect of Knowing our Numbers . Students can understand Knowing our Numbers concept easily and consolidate their learning by doing Online Practice Tests on Maths,Knowing our Numbers chapter repeatedly till they excel in Class 6, Knowing our Numbers . Free ONLINE PRACTICE TESTS on Class 6, Knowing our Numbers comprise of Hundreds of Questions on Knowing our Numbers , prepared by the highly professionals team. Every repeat test of Knowing our Numbers will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Knowing our Numbers . Attempt ONLINE TEST on Class 6,Maths,Knowing our Numbers in Academics section after completing this Knowing our Numbers Question Answer Exercise.


Unique pattern

  • Topic wise:Knowing our Numbers preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 6, Maths,Knowing our Numbers .
  • Review performance in PRACTICE TEST and do further learning on weak areas.
  • Attempt repeat ONLINE TESTS of Maths Knowing our Numbers till you excel.
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Knowing our Numbers
What will be the product of 5 and 105

a) 128
b) 256
c) 525
d) 987



Answer
Solution
Correct Answer Is : 525
Solution Is : We have, 5 x 105 = 5 x (100 + 5) Using distributive property of multiplication, 5 x 105 = 5 x 100 + 5 x 5 = 500 + 25 = 525.
All possible 2-digit numbers using the digits 2 and 4 only once are

a) 24, 42.
b) 54, 42.
c) 33, 43.
d) 35, 25.



Answer
Solution
Correct Answer Is : 24, 42.
Solution Is : By reversing the order of the digits, we can form the new numbers.
The greatest 4-digit number that can be formed with the digits 2, 0, 4 and 8 without repetition is

a) 4028
b) 2048
c) 8420
d) 2840



Answer
Correct Answer Is : 8420
Solution Is :
The smallest 4-digit number that can be formed with the digits 2, 1, 3 and 6 without repetition is

a) 1236
b) 2361
c) 6321
d) 2136



Answer
Correct Answer Is : 1236
Solution Is :
The greatest 6-digit number is

a) 897488
b) 998999
c) 978987
d) 999999



Answer
Correct Answer Is : 999999
Solution Is :
The smallest 7-digit number is

a) 1000011
b) 1230001
c) 1000000
d) 1010101



Answer
Correct Answer Is : 1000000
Solution Is :
What is the next number of 9999

a) 9998
b) 9997
c) 10000
d) 10001



Answer
Solution
Correct Answer Is : 10000
Solution Is : 9999+1 =10000
What is the number comes just before 100000

a) 99999
b) 99987
c) 99998
d) 99991



Answer
Solution
Correct Answer Is : 99999
Solution Is : 100000-1 = 99999
One lakh = __thousands

a) 100
b) 10
c) 1000
d) 1



Answer
Solution
Correct Answer Is : 100
Solution Is : 1 lakh= 100 thousands
Ten lakh = __hundred

a) 1000
b) 100
c) 10
d) 10000



Answer
Solution
Correct Answer Is : 10000
Solution Is : 10 lakh = 10000 hundreds