Mix537

Name : ______________

refresh

The sum of two numbers is 516.
The larger is 12 more than 7 times the smaller.
What is the smaller number?

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

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

If Ann does a job in 4 days, and
Bob does it in 7 days, how long do
they take together? (Nearest to the 10th...)

You borrowed $5000 for 3 years
with a 5% interest rate. What will be
the total amount needed to pay off the loan?

I have 1000 dollars that I want
to split with Tom and Jerry by a ratio
of 6 to 4. How much will Tom get?

Mary found 35 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 a number is divided by 5 and 4,
the remainder for the both is 3.
What is the smallest possible number?

If you mix 600 ml of 7% alcohol
and 600 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)

There are 170 heads of Chickens and Dogs
together. Altogether there are 520 legs.
How many chickens are there?

+(         )

(         )+

++[[          ]]++