find the value of (-8225)×999+(-8225) using suitable properties with steps
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we have to use distribution property. we have to do 999 like 1000-1
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razuma:
thanks it was helpful
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ANSWER
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(-8225) × 999 + (-8225)
◆ Breaking 999 as ( 1000 - 1)
=> (-8225) × (1000 - 1) + (-8225)
◆ Using Distributive Property of Multiplication over addition
=> 【( -8225 × 1000) - (-8225 × 1) 】 + (-8225)
=> [(-8225000) - (-8225)]+ (-8225)
=> [ -8225000 + 8225] + (-8225)
◆ OPENING THE BRACKETS
=> (-8225000) + 8225 - 8225
◆ +8225 & -8225 will cancel out
=> -8225000
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ANSWER = -8225000
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_____________________________
(-8225) × 999 + (-8225)
◆ Breaking 999 as ( 1000 - 1)
=> (-8225) × (1000 - 1) + (-8225)
◆ Using Distributive Property of Multiplication over addition
=> 【( -8225 × 1000) - (-8225 × 1) 】 + (-8225)
=> [(-8225000) - (-8225)]+ (-8225)
=> [ -8225000 + 8225] + (-8225)
◆ OPENING THE BRACKETS
=> (-8225000) + 8225 - 8225
◆ +8225 & -8225 will cancel out
=> -8225000
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ANSWER = -8225000
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