Class 6

Playing with Numbers question bank (Mathematics)

Practice 71 free Class 6 Mathematics - Playing with Numbers questions with answers and step-by-step solutions.

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Q1.

In Class 6 Mathematics, what is the primary definition or rule for 'Prime and Composite Numbers, Sieve of Eratosthenes' in 'Playing with Numbers'?


(A)
Standard mathematical definitions and properties governing Prime and Composite Numbers, Sieve of Eratosthenes
(B)
Arbitrary rules with no proof
(C)
Guessing answers without steps
(D)
None of the above
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Q2.

Which formula or mathematical relation is applied when working with 'Prime and Composite Numbers, Sieve of Eratosthenes'?


(A)
No formula can ever be used
(B)
Standard formula and arithmetic steps corresponding to Prime and Composite Numbers, Sieve of Eratosthenes
(C)
Adding all numbers regardless of operation
(D)
Random division
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