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Answered by
1
Answer:
345 × 101 =34,845
6785 × 1001 = 6,791,785
Answered by
12
Answer:
(i)34,845
(ii)6,791,785
Step-by-step explanation:
(i) 345 × 101
We can write 101 as (100 + 1), therefore :-
=> 345 × (100 + 1)
On opening the bracket :-
=> 345 × 100 + 345 × 1
=> 34500 + 345
=> 34,845
(ii) 6785 × 1001
We can write 1001 as (1000 + 1), therefore :-
=> 6785 × (1000 + 1)
On opening the bracket :-
=> 6785 × 1000 + 6785 × 1
=> 6785000 + 6785
=> 6,791,785
Hope this helps!
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