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  • A boy has got the same number of sisters as brothers.But his sister has got half the number 未完接

    A boy has got the same number of sisters as brothers.But his sister has got half the number 未完接
    of sisters as brothers.The number of sisters in this family is __________,and the number of the brothers is _________.
    英語(yǔ)人氣:908 ℃時(shí)間:2020-05-11 10:17:55
    優(yōu)質(zhì)解答
    three four
    也就是說(shuō),這個(gè)家庭里有4個(gè)男孩兒,3個(gè)女孩兒.
    所以說(shuō),其中一個(gè)男孩兒,有三個(gè)兄弟,三個(gè)姐妹,數(shù)量相等.
    女孩兒則有四個(gè)兄弟,兩個(gè)姐妹,姐妹的數(shù)目是兄弟的一半.
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