Mix140

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I have 1100 dollars that I want
to split with Tom and Jerry by a ratio
of 4 to 7. How much will Tom get?

The sum of two numbers is 348.
The larger is 21 more than 2 times the smaller.
What is the smaller number?

If you mix 800 ml of 8% alcohol
and 300 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)

If a number is divided by 12 and 6,
the remainder for the both is 2.
What is the smallest possible number?

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

You borrowed $10000 for 5 years
with a 5% interest rate. What will be
the total amount needed to pay off the loan?

If Ann does a job in 2 days, and
Bob does it in 9 days, how long do
they take together? (Nearest to the 10th...)

Mary found 30 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?

Class A - 6 students with the score 50%.
Class B - 4 students with the score 40%.
What is the total average score?

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

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