Evaluate the following :3845x5x782 + 769x25x218
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19225000 is the required answer
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Answer:
IT IS LITTLE DIFFULT SO YOU HAVE TO UNDERSTAND IT CAREFULLY .
THERE ARE TWO METHODS FOR THIS QUESTION
FIRST METHOD IS LITTLE BIT DIFFICULT
3845×782+769×25×218
=3845×5×782+769×5×5×218
=3845×5×782+3845×5×218
=3845×5×(782+218)
=19225×1000=19225000.
SECOND METHOD IS
THIS IS THE PICTURE OK
EXPLANION
NOW I WILL EXPLAIN HOW I GET BOTH THE ANSWER
I HAVE SEEN THE COMMON NO.
THE COMMON NO. IS FIVE SO YOU HAVE TO MULTIPLY IT WITH FIVE
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