Mix390

Name : ______________

refresh

If a number is divided by 3 and 6,
the remainder for the both is 1.
What is the smallest possible number?

If you mix 900 ml of 4% alcohol
and 300 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)

Mary is 15 years older than Jerry.
6 years ago, Mary was 6 times as old
as Jerry then. How old is Mary?

The sum of two numbers is 463.
The larger is 13 more than 4 times the smaller.
What is the smaller number?

You borrowed $5000 for 5 years
with a 8% interest rate. What will be
the total amount needed to pay off the loan?

There are 170 heads of Chickens and Dogs
together. Altogether there are 440 legs.
How many chickens are there?

I have 500 dollars that I want
to split with Tom and Jerry by a ratio
of 2 to 3. How much will Tom get?

Mary found 29 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?

Class A - 16 students with the score 40%.
Class B - 4 students with the score 60%.
What is the total average score?

If Ann does a job in 2 days, and
Bob does it in 7 days, how long do
they take together? (Nearest to the 10th...)

+(         )

(         )+

++[[          ]]++