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You borrowed $4000 for 4 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

If you mix 600 ml of 4% alcohol
and 600 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)

There are 90 heads of Chickens and Dogs
together. Altogether there are 260 legs.
How many chickens are there?

If a number is divided by 11 and 13,
the remainder for the both is 2.
What is the smallest possible number?

I have 600 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 3. How much will Tom get?

Mary found 23 eggs. She found 9 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 - 3 students with the score 90%.
Class B - 7 students with the score 60%.
What is the total average score?

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

The sum of two numbers is 643.
The larger is 7 more than 5 times the smaller.
What is the smaller number?

Mary is 6 years older than Jerry.
4 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

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