Mix544

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If you mix 500 ml of 8% alcohol
and 800 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)

If Ann does a job in 7 days, and
Bob does it in 6 days, how long do
they take together? (Nearest to the 10th...)

You borrowed $9000 for 2 years
with a 5% interest rate. What will be
the total amount needed to pay off the loan?

The sum of two numbers is 442.
The larger is 18 more than 7 times the smaller.
What is the smaller number?

Mary found 40 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?

I have 900 dollars that I want
to split with Tom and Jerry by a ratio
of 6 to 3. How much will Tom get?

If a number is divided by 9 and 5,
the remainder for the both is 1.
What is the smallest possible number?

Class A - 14 students with the score 90%.
Class B - 6 students with the score 80%.
What is the total average score?

There are 170 heads of Chickens and Dogs
together. Altogether there are 580 legs.
How many chickens are there?

Mary is 8 years older than Jerry.
3 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

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