Mix569

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If Ann does a job in 5 days, and
Bob does it in 2 days, how long do
they take together? (Nearest to the 10th...)

If you mix 600 ml of 7% alcohol
and 500 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)

There are 250 heads of Chickens and Dogs
together. Altogether there are 760 legs.
How many chickens are there?

I have 1200 dollars that I want
to split with Tom and Jerry by a ratio
of 6 to 6. How much will Tom get?

The sum of two numbers is 249.
The larger is 9 more than 3 times the smaller.
What is the smaller number?

You borrowed $8000 for 6 years
with a 8% interest rate. What will be
the total amount needed to pay off the loan?

Class A - 3 students with the score 40%.
Class B - 7 students with the score 40%.
What is the total average score?

Mary found 46 eggs. She found 15 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 12 years older than Jerry.
8 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

If a number is divided by 9 and 10,
the remainder for the both is 5.
What is the smallest possible number?

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