Others Maths Puzzle

A 30 year old man married a 25 year old woman. She died at age 50
and her husband was so devastated that he cried for years. Ten
years after he stopped crying, he died. If he had lived to be 80,
how many years was he a widower?

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Others Other Question

Donna bought one pound of jellybeans and two pounds of chocolate for $2. A week later, she bought four pounds of caramels and one pound of jellybeans, paying $3. The next week, she bought three pounds of licorice, one pound of jellybeans, and one pound of caramels for $1.50.

How much would she have to pay on her next trip if she bought a pound of each of the four kinds of candy?
In a row of children facing north Kumar is fourth to the left of Anitha who is tenth from the left end. Vivek is second to the right of Anitha and eighth from the right end of the row. Total how many children are there in the row?

(1) 19

(2) 20

(3) 8

(4) 14

(5) None of these