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The sum of two numbers is 261.
The larger is 13 more than 3 times the smaller.
What is the smaller number?

Mary is 12 years older than Jerry.
8 years ago, Mary was 7 times as old
as Jerry then. How old is Mary?

There are 140 heads of Chickens and Dogs
together. Altogether there are 400 legs.
How many chickens are there?

Class A - 17 students with the score 60%.
Class B - 3 students with the score 50%.
What is the total average score?

Mary found 42 eggs. She found 7 more eggs than Tom. Gina was so happy because she found exactly as many eggs as Mary and Tom together. How many eggs did Gina find?

I have 800 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 6. How much will Tom get?

If a number is divided by 5 and 8,
the remainder for the both is 4.
What is the smallest possible number?

If you mix 900 ml of 3% alcohol
and 800 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)

If Ann does a job in 5 days, and
Bob does it in 6 days, how long do
they take together? (Nearest to the 10th...)

You borrowed $3000 for 7 years
with a 9% interest rate. What will be
the total amount needed to pay off the loan?

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