Mix347

Name : ______________

refresh

Class A - 5 students with the score 50%.
Class B - 5 students with the score 40%.
What is the total average score?

If you mix 700 ml of 4% alcohol
and 700 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)

There are 200 heads of Chickens and Dogs
together. Altogether there are 580 legs.
How many chickens are there?

Mary found 43 eggs. She found 11 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?

Mary is 6 years older than Jerry.
8 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

If a number is divided by 8 and 12,
the remainder for the both is 2.
What is the smallest possible number?

You borrowed $2000 for 3 years
with a 7% interest rate. What will be
the total amount needed to pay off the loan?

I have 1100 dollars that I want
to split with Tom and Jerry by a ratio
of 5 to 6. How much will Tom get?

The sum of two numbers is 298.
The larger is 10 more than 2 times the smaller.
What is the smaller number?

If Ann does a job in 2 days, and
Bob does it in 8 days, how long do
they take together? (Nearest to the 10th...)

+(         )

(         )+

++[[          ]]++