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There are 160 heads of Chickens and Dogs
together. Altogether there are 500 legs.
How many chickens are there?

If a number is divided by 8 and 3,
the remainder for the both is 2.
What is the smallest possible number?

If Ann does a job in 7 days, and
Bob does it in 5 days, how long do
they take together? (Nearest to the 10th...)

Mary is 20 years older than Jerry.
8 years ago, Mary was 5 times as old
as Jerry then. How old is Mary?

If you mix 500 ml of 8% alcohol
and 700 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)

I have 700 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 5. How much will Tom get?

The sum of two numbers is 555.
The larger is 9 more than 5 times the smaller.
What is the smaller number?

Mary found 22 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?

You borrowed $7000 for 4 years
with a 10% interest rate. What will be
the total amount needed to pay off the loan?

Class A - 6 students with the score 50%.
Class B - 4 students with the score 40%.
What is the total average score?

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