EXAMPLE 4 - DIVISION OF LARGE NUMBERS

EXAMPLE 1- ADDITION OF LARGE NUMBERS

EXAMPLE 2- SUBTRACTION OF LARGE NUMBERS

EXAMPLE 3 - MULTIPLICATION OF LARGE NUMBERS

Example 1- Reading 7 Writing Large Numbers

Example 1- Reading 7 Writing Large Numbers

Write (T) for true and (F) for false against each of the following statements : (i) If a number is divisible by 4. it must be divisible by 8 . (ii) If a number is divisible by 8 . it must be divisible by 4 . (iii) If a number divides the sum of two number exactly. it must exactly divide the num .bers separately. (iv) If a number is divisible by both 9 and 10 . it must be divisible by 90. (v) A number is divisible by 18 if it is divisible by both 3 and 6 . (vi) If a number is divisible by 3 and 7 . it must be divisible by 21. (vii) The sum of two consecutive odd number is always divisible by 4 . (viii) If a number divides two number exactly. it must divide their sum exactly.

Euclid's division lemma || Algorithm to find H.C.F || Example-1,2,3,4 ||Exemplar solved example

Assertion (A) : The number 90356294 is divisible by 4 . Reason (R ) : A number with an even digit in the units place is always divisible by 2 .

3, 3 , 4 , 4 , 4 ,5 , 5 Find the probability for 7 digit number such that number is divisible by 2

Discussion OF Exercise-2.2(Q.1 to 2) || Division algorithm OF polynomial || Remainder Theorem || Example based on division algorithm || Example and question || Discussion