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There are 200 heads of Chickens and Dogs
together. Altogether there are 580 legs.
How many chickens are there?

I have 1100 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 9. How much will Tom get?

If a number is divided by 8 and 6,
the remainder for the both is 4.
What is the smallest possible number?

You borrowed $10000 for 6 years
with a 7% interest rate. What will be
the total amount needed to pay off the loan?

The sum of two numbers is 352.
The larger is 12 more than 3 times the smaller.
What is the smaller number?

Mary found 48 eggs. She found 17 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?

Class A - 8 students with the score 70%.
Class B - 2 students with the score 60%.
What is the total average score?

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

If you mix 300 ml of 3% alcohol
and 600 ml of 4% alcohol, what %
solution will you get? (Nearest to the 10th.)

If Ann does a job in 10 days, and
Bob does it in 2 days, how long do
they take together? (Nearest to the 10th...)

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