• DIVISION
• CLASS IV

MATHEMATICS

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• In division,the number that we divide is called thedividend.�The number by which we divide is called the divisor.
• The answer is the quotient.
• If there is a number left over, it is called the remainder.

• Example:

30 ← quotient

• 8⎠ 243 ← dividend
• -24
• divisor ——
• 03 ← remainder
• ——

• 1 2 1 ←— quotient
• x 2 ←—–– divisor
• ——
• 2 4 2
• + 1 ←———— remainder
• ——
• 2 4 3 ←————— dividend
• ——
• Using this relationship, we can verify the answer of a division sum.

The four terms defined above are connected

in the following manners:

Formula for verification:

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• Quoitent × divisor + remainder = dividend

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• Ex. dividend = 7595
• divisor = 5
• quoitent = 1519
• remainder = 0

• Copy the sums in your notebook. Work out each sum and verify the solution:
• 7 ← quotient
• 7⎠ 51 ← dividend
• -49
• divisor ——
• 2 ← remainder
• ——
• verification = quoitent × divisor + remainder = dividend
• 7 × 7 + 2 = 51

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• Division of a 4- digit number by a 1- digit Number
• 15 ← quotient
• 3⎠ 46 ← dividend
• -30
• divisor ——
• 16
• - 15
• ——
• 1 ← remainder
• ——
• Quoitent x divisor + remainder =Dividend

• Division of a 4- digit number by a 1- digit Number
• 1576 ← quotient
• 2⎠ 2153 ← dividend
• -2
• divisor ——
• 11
• -10
• ——
• 15
• - 14
• ——
• 13
• -12
• ——
• 1 ← remainder
• verification = quoitent × divisor + remainder = dividend
• 1576 × 2 + 1 = 2153

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• Copy the sums . Work out each sum and verify the solution:

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• 1. 5⎠ 42
• 2. 9⎠ 78
• 3. 6⎠ 645
• 4. 3⎠ 400
• 5. 5⎠ 1096

• 21
• 4⎠ 85
• -8
• 0 5
• - 4
• 1
• Write the following :-
• dividend -
• divisor -
• quoitent -
• remainder -