# Yahoo Web Search

1. ### How do I convert 0.098 to a fraction? And would 1 .9 be 1 90/ 100 ?

0.098 = 98/1000 0.98 = 98/ 100 0.8 = 8/10 Do you see a pattern? How ever many decimal places to the left is how many 0s go underneath. You can reduce 90/ 100

5 Answers · Education & Reference · 01/03/2007

...the square root of the sample size ... the sample size is increased from 100 to 1 ,600? sqrt 100 = 10 sqrt 1600 = 40 So the standard error will be 10/40 = 1 /4...

1 Answers · Education & Reference · 30/10/2012

3. ### How do i write a program In QBasic that calculated the average of the numbers from 1 to 200?

...but i think its x = 0 y = 0 FOR i = 1 to 200 x = x+i (adds every loop so 1 + 2....+ 200 so should be 20100) y = y+ 1 ( 1 for every loop...be 200) NEXT i z = x / Y (or 20100 / 200 = 100 .5) PRINT z

2 Answers · Education & Reference · 22/10/2009

4. ### How does x/ 100 (9x10^4) equal ( 1 +x/ 100 )?

...very confusing for two reasons. ( 1 ) What do you want to do with the given equation ? I mean do ... hand side (LHS) = x and the denominator = 100 ( 9*10⁴) >>>>>>>>...

1 Answers · Education & Reference · 20/02/2011

5. ### how do i find the scale of this :S?

At 1 : 100 ,000, 1cm = 1km At 1 :20,000, 1cm = 200m or 0.2km - .--

1 Answers · Education & Reference · 31/10/2011

6. ### How do you get 1 - 100 using only four nines?

99+(9/9)= 100

4 Answers · Education & Reference · 06/09/2008

7. ### How do u find the percent decrease from \$ 1 .50 to \$ 1 .00?

\$ 1 .50 to \$ 1 .00 = .50 = .50 * 100 / 1 .50 = 33. 3%

2 Answers · Education & Reference · 26/12/2011

8. ### What is 1 +2+3+4 all the way up to 100 ?

... and backwards like we did before you get n pairs that add to (n+ 1 ). The total of their sum ... is n * (n+ 1 )/2 If n = 100 , then the sum is 100 * 101/2 = 5050

5 Answers · Education & Reference · 24/09/2008

9. ### I have an assignment where I have to think of words that equal to 100 with A= 26 and Z= 1 ?

do you mean a= 1 and z=26? if not then i have no idea. but if you did mean to say that i know a couple. discipline negotiated triplet hope I could help, reply if you need something else :)

2 Answers · Education & Reference · 28/08/2009

10. ### solve this problem algebraically 3= 1 .3x/ 100 -x and round to the nearest percent.?

3 = 1 .3x/( 100 - x) 3( 100 - x) = 1 .3x {multiply both sides by 100 - x} 300 - 3x = 1 .3x {distribute the 3} 300 = 4.3x {add 3x to both sides} x = 69.767 You do the rounding

2 Answers · Education & Reference · 01/11/2010