Mix308

Name : ______________

refresh

If a number is divided by 12 and 7,
the remainder for the both is 2.
What is the smallest possible number?

If you mix 300 ml of 8% alcohol
and 800 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)

I have 900 dollars that I want
to split with Tom and Jerry by a ratio
of 4 to 5. How much will Tom get?

Mary is 18 years older than Jerry.
7 years ago, Mary was 7 times as old
as Jerry then. How old is Mary?

The sum of two numbers is 633.
The larger is 17 more than 7 times the smaller.
What is the smaller number?

Mary found 43 eggs. She found 9 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 7 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

Class A - 2 students with the score 70%.
Class B - 8 students with the score 40%.
What is the total average score?

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

There are 190 heads of Chickens and Dogs
together. Altogether there are 520 legs.
How many chickens are there?

+(         )

(         )+

++[[          ]]++