Mix569

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If you mix 900 ml of 6% alcohol
and 700 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)

Mary is 10 years older than Jerry.
7 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

If a number is divided by 12 and 10,
the remainder for the both is 3.
What is the smallest possible number?

Class A - 3 students with the score 80%.
Class B - 7 students with the score 60%.
What is the total average score?

There are 110 heads of Chickens and Dogs
together. Altogether there are 340 legs.
How many chickens are there?

The sum of two numbers is 322.
The larger is 16 more than 2 times the smaller.
What is the smaller number?

You borrowed $2000 for 4 years
with a 7% interest rate. What will be
the total amount needed to pay off the loan?

I have 600 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 4. How much will Tom get?

Mary found 46 eggs. She found 10 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 4 days, and
Bob does it in 9 days, how long do
they take together? (Nearest to the 10th...)

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