Mix589

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Mary is 12 years older than Jerry.
6 years ago, Mary was 7 times as old
as Jerry then. How old is Mary?




The sum of two numbers is 408.
The larger is 8 more than 3 times the smaller.
What is the smaller number?




You borrowed $6000 for 4 years
with a 10% interest rate. What will be
the total amount needed to pay off the loan?




If a number is divided by 13 and 10,
the remainder for the both is 4.
What is the smallest possible number?




Mary found 28 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 600 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 3. How much will Tom get?




If Ann does a job in 4 days, and
Bob does it in 3 days, how long do
they take together? (Nearest to the 10th...)




There are 170 heads of Chickens and Dogs
together. Altogether there are 500 legs.
How many chickens are there?




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




If you mix 300 ml of 5% alcohol
and 500 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)




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