
467减231约等于多少?
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解:467减231等于( 236 )
∵已知需求出467减231等于多少
X - Y = Z
∴467减231
= 467 - 231
= (500 - 33)- (200 + 31)
= 500 - 33 - 200 - 31
= (500 - 200)+ (-33 - 31)
= 300 - 64
= 236
答:467减231等于236
∵已知需求出467减231等于多少
X - Y = Z
∴467减231
= 467 - 231
= (500 - 33)- (200 + 31)
= 500 - 33 - 200 - 31
= (500 - 200)+ (-33 - 31)
= 300 - 64
= 236
答:467减231等于236
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