What is the value of (p-1)3 when p=15/18+5/16-20/24?
Answers were Sorted based on User's Feedback
Answer / poornima
p=5/6+5/16-5/6
both 5/6's get cancelled.
so, p=5/16
p=0.3125, therefore (p-1)3 value is (0.3125-1)3= -0.6875*3
=-2.0625.
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / s.chinna rao
p=(15/18+5/16-20/24)
or p=5/2[3/9+1/8-4/12]
or p=5/2[1/3+1/8-1/3]
or p=5/2(1/8)
so p=5/16
now (p-1)
(5/16-1)
-11/16
again (p-1)/3
= (-11/16)/3
= -33/16
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / rajesh kanna.g
p=0.833+0.3125-0.833=0.3125
approximate=1
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / brijesh shah
I think We can think from reverse
like...
15/18+5/16-20/24
So
15/8 = 0.833
5/16 = 0.3125
20/24 = 0.083
SO Now 0.833 + 0.3125 - 0.083 = 1.0625
Now Come to Main Part We want this P Should become
15/18+5/16-20/24 means 1.0625
So (p-1)3 = 1.0625*3 = 3.1875 + 1 = 4.1875
So, P = 4.1875
Now Put that in (P-1)3 you get 1.0625 and ans of
15/18+5/16-20/24 also 1.0625
So ANS is 1.0625
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / raviteja900
p = 15/18 + 5/16 + 20/24
taking 5 common from numerator
p = 5[3/18 + 1/16 + 4/24]
so solving we get
p = 5/16
so (p-1)3 gives
p = -33/16
| Is This Answer Correct ? | 0 Yes | 1 No |
The equivalent compound ratio of 5:6::7:10::6:5
aptitude questions
1 Answers HCL, Solartis, TCL, TCS, XL Dynamics,
The minimum number of digits required to form every number which is greater than 900 and less than 9,000 is:
Why do I want to join this organization?
In a class composed of x girls and y boys what part of the class is composed of girls
want to know which questions r their on socio economic topic pl send to my id swapna_sawant55@yahoo.com
There are 19 horses in a stable. All but eight died. How many will be left in the stable?
what is the number whose reminder is 2 after dividing 5and also reminder is 4 after deviding 7 and reminder is 6 after deviding 9?
Suresh is taller than Prabhu but shorter than Ram, Prabhu is as tall as Neeraj but taller than Nilesh. Which of the following statements is definitely true for Neeraj? (a) Neeraj is shorter than Nilesh (b) Neeraj is the tallest (c) Neeraj is the shortest (d) Neeraj is taller than Nilesh (e) None of these
How many integers between 100 and 150, inclusive, cannot be evenly divided by 3 nor 5?
Complete the series 2, 7, 24, 77,__ (hint: 2*12= 24, 7*11= 77, therefore 24*10= 240)
Two sides of triangle are 14 and 16.hat could be the third side?