Mix180

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Mary is 25 years older than Jerry.
8 years ago, Mary was 6 times as old
as Jerry then. How old is Mary?

Mary found 40 eggs. She found 8 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 1100 dollars that I want
to split with Tom and Jerry by a ratio
of 6 to 5. How much will Tom get?

The sum of two numbers is 530.
The larger is 10 more than 7 times the smaller.
What is the smaller number?

If a number is divided by 6 and 5,
the remainder for the both is 4.
What is the smallest possible number?

You borrowed $5000 for 5 years
with a 8% interest rate. What will be
the total amount needed to pay off the loan?

If you mix 800 ml of 6% alcohol
and 300 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)

Class A - 17 students with the score 40%.
Class B - 3 students with the score 90%.
What is the total average score?

If Ann does a job in 8 days, and
Bob does it in 4 days, how long do
they take together? (Nearest to the 10th...)

There are 100 heads of Chickens and Dogs
together. Altogether there are 320 legs.
How many chickens are there?

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