816rpanswers


 * MY NUMBERS ANSWERS :**


 * Numerical Order** : __2 3 4 8 8 9__
 * MEAN :** __2+3+4+8+8+9__ = 34/6 //__5.6__// (repeated)
 * MEDIAN :** __2 3 **4 8** 8 9__ 4+8=12*2= //__6__//
 * MODE :** __2 3 4 **8 8** 9__ mode = //__8__//


 * SQUARE ROOT ANSWER** **:**

To get the square root of 69, you have to look at a perfect square chart. you have to check what two square roots 69 fits in between. In this problem, it fits between .. 8x8(64) & 9x9(81). To get the //numerator//, you have to subtract the largest number by the number you chose (69). To get the //denominator//, you have to subtract the largest number by the smallest number. And to get the //whole//, you have to look at the smallest square root which is 64.

No, it is not the same.
 * PERCENTS** **ANSWER :**

Say theres a shirt that is $100. and it is 25% off. 25% of 100 is 75, so the shirt would be $75. So the shirt is $100. first you have to find 15% of 100.
 * 25%** **off**
 * 15% and an additional 10% off**

100 / 100 = 1 1 x 15 = 15 (15%) 100 - 15 = //$85.00//

85 / 100 = 0.85 0.85 x 10 = 8.50 85 - 8.50 = //$76.50//


 * RATIO AND PROPORTION QUESTIONS** **ANSWER :**

So all we have to do is multiply 1 by 800 to get 800km .On a xky chart, you must do what you did on the other side. so we have to divide 1 by 110, which equals 0.009. then we have to multiply it by 800. Which is 7.27. It takes Mya **7 hours and 26 mins** to drive 800km.
 * 1.)** To get the answer of this question, you must use an xky chart. You have to get the two important subjects in the question, in this case its //km//, and //hours//. As you can see, you have to put the km under the km category and the hours under the hour category. since we're trying to figure out what how long it would take to drive //800 km,// we have to divide 110 by itself. We divide 110 by itself so its easier to get to 800 km.


 * RATIO AND PROPORTION QUESTIONS** **ANSWER :**

we have to find the two most important subjects. in the case it's //minutes// and //blocks//. In the diagram, it shows that we have to show how many minutes it takes to run 7 blocks. And we are trying to figure out how low it would take to run 15 blocks. so how do we get 15 from 7 ? you have to divide. if you divide 15 from 7, you get 2.142. so in the numerator part of the fraction, we must multiple 2 by 2.142. It takes a child **4 minutes and 28 seconds to run 15 blocks**.
 * 2.)** For this question, the easiest way to solve it would by using fractions. Again,