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If you mix 600 ml of 8% alcohol
and 300 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)

If Ann does a job in 10 days, and
Bob does it in 4 days, how long do
they take together? (Nearest to the 10th...)

There are 220 heads of Chickens and Dogs
together. Altogether there are 620 legs.
How many chickens are there?

I have 400 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 2. How much will Tom get?

Class A - 3 students with the score 70%.
Class B - 7 students with the score 80%.
What is the total average score?

The sum of two numbers is 571.
The larger is 11 more than 6 times the smaller.
What is the smaller number?

Mary is 15 years older than Jerry.
7 years ago, Mary was 4 times as old
as Jerry then. How old is Mary?

You borrowed $2000 for 2 years
with a 9% interest rate. What will be
the total amount needed to pay off the loan?

Mary found 46 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?

If a number is divided by 12 and 7,
the remainder for the both is 1.
What is the smallest possible number?

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