Mix448

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If a number is divided by 6 and 13,
the remainder for the both is 5.
What is the smallest possible number?

Mary is 16 years older than Jerry.
3 years ago, Mary was 5 times as old
as Jerry then. How old is Mary?

You borrowed $2000 for 6 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

The sum of two numbers is 767.
The larger is 7 more than 7 times the smaller.
What is the smaller number?

I have 1300 dollars that I want
to split with Tom and Jerry by a ratio
of 4 to 9. How much will Tom get?

There are 270 heads of Chickens and Dogs
together. Altogether there are 800 legs.
How many chickens are there?

If you mix 900 ml of 7% alcohol
and 400 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)

Mary found 44 eggs. She found 13 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 2 days, and
Bob does it in 9 days, how long do
they take together? (Nearest to the 10th...)

Class A - 12 students with the score 80%.
Class B - 8 students with the score 70%.
What is the total average score?

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