Tom asked his granny how old she was. Rather than giving him a straight answer she replied:
“I have 6 children, and there are 4 years between each. I had my first child when I was 19. Now the youngest is 19 herself”.
How old is Tom’s granny?
Coltness High School Mathematics
Welcome to Maths!
Tom asked his granny how old she was. Rather than giving him a straight answer she replied:
“I have 6 children, and there are 4 years between each. I had my first child when I was 19. Now the youngest is 19 herself”.
How old is Tom’s granny?