Mixed2 Mix346

Name : ______________

refresh

If you mix 400 ml of 6% alcohol
and 700 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)

There are 220 heads of Chickens and Dogs
together. Altogether there are 700 legs.
How many chickens are there?

I have 700 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 4. How much will Tom get?

You borrowed $10000 for 5 years
with a 7% interest rate. What will be
the total amount needed to pay off the loan?

The sum of two numbers is 541.
The larger is 19 more than 5 times the smaller.
What is the smaller number?

Mary found 31 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?

If Ann does a job in 3 days, and
Bob does it in 8 days, how long do
they take together? (Nearest to the 10th...)

If a number is divided by 11 and 13,
the remainder for the both is 5.
What is the smallest possible number?

Class A - 8 students with the score 90%.
Class B - 2 students with the score 60%.
What is the total average score?

Mary is 16 years older than Jerry.
4 years ago, Mary was 5 times as old
as Jerry then. How old is Mary?

+(         )

(         )+

++[[          ]]++