Mix372

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There are 220 heads of Chickens and Dogs
together. Altogether there are 680 legs.
How many chickens are there?

Mary is 15 years older than Jerry.
4 years ago, Mary was 4 times as old
as Jerry then. How old is Mary?

I have 1200 dollars that I want
to split with Tom and Jerry by a ratio
of 5 to 7. How much will Tom get?

You borrowed $7000 for 3 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

Mary found 43 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?

If Ann does a job in 4 days, and
Bob does it in 7 days, how long do
they take together? (Nearest to the 10th...)

If a number is divided by 12 and 9,
the remainder for the both is 1.
What is the smallest possible number?

Class A - 14 students with the score 70%.
Class B - 6 students with the score 60%.
What is the total average score?

If you mix 300 ml of 9% alcohol
and 800 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)

The sum of two numbers is 351.
The larger is 11 more than 3 times the smaller.
What is the smaller number?

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