Mix941

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If you mix 800 ml of 3% alcohol
and 300 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)

I have 1200 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 9. How much will Tom get?

The sum of two numbers is 297.
The larger is 21 more than 2 times the smaller.
What is the smaller number?

There are 160 heads of Chickens and Dogs
together. Altogether there are 520 legs.
How many chickens are there?

Mary is 12 years older than Jerry.
4 years ago, Mary was 5 times as old
as Jerry then. How old is Mary?

Class A - 13 students with the score 70%.
Class B - 7 students with the score 80%.
What is the total average score?

You borrowed $4000 for 7 years
with a 7% interest rate. What will be
the total amount needed to pay off the loan?

Mary found 27 eggs. She found 14 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 Ann does a job in 10 days, and
Bob does it in 3 days, how long do
they take together? (Nearest to the 10th...)

If a number is divided by 10 and 6,
the remainder for the both is 4.
What is the smallest possible number?

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