Mix557

Name : ______________

refresh

There are 190 heads of Chickens and Dogs
together. Altogether there are 480 legs.
How many chickens are there?

If a number is divided by 10 and 6,
the remainder for the both is 4.
What is the smallest possible number?

You borrowed $9000 for 2 years
with a 6% interest rate. What will be
the total amount needed to pay off the loan?

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

Mary found 28 eggs. She found 7 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 18 years older than Jerry.
8 years ago, Mary was 7 times as old
as Jerry then. How old is Mary?

I have 800 dollars that I want
to split with Tom and Jerry by a ratio
of 4 to 4. How much will Tom get?

If you mix 800 ml of 7% alcohol
and 600 ml of 3% alcohol, what %
solution will you get? (Nearest to the 10th.)

The sum of two numbers is 822.
The larger is 17 more than 6 times the smaller.
What is the smaller number?

Class A - 4 students with the score 80%.
Class B - 6 students with the score 50%.
What is the total average score?

+(         )

(         )+

++[[          ]]++