Mixed2 Mix978

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Class A - 13 students with the score 70%.
Class B - 7 students with the score 40%.
What is the total average score?

I have 1200 dollars that I want
to split with Tom and Jerry by a ratio
of 4 to 8. How much will Tom get?

Mary found 26 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?

You borrowed $9000 for 5 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

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

The sum of two numbers is 741.
The larger is 13 more than 7 times the smaller.
What is the smaller number?

Mary is 8 years older than Jerry.
8 years ago, Mary was 5 times as old
as Jerry then. How old is Mary?

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

If a number is divided by 4 and 8,
the remainder for the both is 1.
What is the smallest possible number?

If you mix 500 ml of 8% alcohol
and 600 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)

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