Please help to find Mr Chopra’s age

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Primary 4 Maths Singapore

Please help to find Mr Chopra’s age

Date Posted: 4 years ago

Snell

4 years ago

now
Mrs: 5u
son: 1u

12 yrs' time
Mrs: 5u+12
son: 1u+12

5u + 12 = 3 x (1u+12)
1u = 12

60 yrs old she is now

Rachel

4 years ago

you gave the age 12 years before.

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

aren't the pens cute!!!???:)

Date Posted: 4 years ago