when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60

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when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60

when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60
when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60

when grande is six,grandpa's age is twice hers.how old is grandpa when grandpa when grandma is 60
奶奶六岁,爷爷的年龄是她两倍,所以爷爷比奶奶大六岁,所以当奶奶60岁时,爷爷66岁.(sixty_six years old)

6*2-6=6
60+6=66
66!

66
两人相差6岁