Mix977

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If you mix 900 ml of 7% alcohol
and 500 ml of 3% alcohol, what %
solution will you get? (Nearest to the 10th.)

I have 500 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 2. How much will Tom get?

There are 100 heads of Chickens and Dogs
together. Altogether there are 320 legs.
How many chickens are there?

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...)

Class A - 8 students with the score 40%.
Class B - 2 students with the score 60%.
What is the total average score?

Mary found 23 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?

Mary is 9 years older than Jerry.
6 years ago, Mary was 4 times as old
as Jerry then. How old is Mary?

The sum of two numbers is 612.
The larger is 17 more than 4 times the smaller.
What is the smaller number?

You borrowed $5000 for 6 years
with a 10% interest rate. What will be
the total amount needed to pay off the loan?

If a number is divided by 9 and 7,
the remainder for the both is 2.
What is the smallest possible number?

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