# algebra

posted by .

21/25 times 10/99 times 27/14

• algebra -

21*10*27 = 5670
25*99*14 = 34650

5670/34650 = 9/55

## Similar Questions

1. ### GCF Math Check

Can you see if my answers are correct? Directions find the GCF: (I did the factor tree for each) 40; 2^3 times 5 128; 2^7 GCF: 2 90; 3^2 times 2 times 5 105; 5 times 3 times 7 180; 3^2 times 2^2 times 5 GCF: 5 3x^3; what is that suppose
2. ### Math

Can you see if my answers are correct? Directions find the GCF: (I did the factor tree for each) 40; 2^3 times 5 128; 2^7 GCF: 2 90; 3^2 times 2 times 5 105; 5 times 3 times 7 180; 3^2 times 2^2 times 5 GCF: 5 3x^3; what is that suppose
3. ### Math

If you toss a pair of dice 1,000 times, how many times would you expect to get a sum of 12 as the result?
4. ### Physics

If a ball is thrown directly upwards with twice the initial speed of another, how much higher will it be at its apex?
5. ### Chemistry

for each of the following, give an answer with the correct number of significant figures: A. 400 times 185 b. 2.40 divided by 4 times 125 c. 0.825 times 3.6 times 5.1 d. 3.5 times 0.261 divided by 8.24 times 20.0
6. ### math question

/how do i solve this? The probability of winning a game is 15%. If you play 20 times,how many times should you expect to win?
7. ### Math

You roll a number cube and get a one 7 times, a two 8 times, a three 5 times, a four 9 times, a five 8 times, and a six 5 times. What is the experimental probability of rolling an odd number?
8. ### Math

a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times 57 times 30 times I chose 31 times Is that correct i would appreciate your help
9. ### Math

Below are the dimensions of an assortment of rectangles. Which rectangle has dimensions that are similar to a rectangle that has a dimension 2 times 5?
10. ### Math

Below are the dimensions of an assortment of rectangles. Which rectangle has dimensions that are similar to a rectangle that has a dimension 2 times 5?

More Similar Questions