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Ask QuestionPosted by Honesty Paul Bright 6 years, 11 months ago
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Posted by Dolendra Sai 6 years, 11 months ago
- 3 answers
Kushal Kathuria 6 years, 11 months ago
Posted by Shubham Sandhu 6 years, 11 months ago
- 2 answers
Posted by Dipanshu Rajvanshi 6 years, 11 months ago
- 2 answers
Posted by Abhas Shukla 6 years, 11 months ago
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Posted by Aditri Mandal 6 years, 11 months ago
- 2 answers
Posted by Aryan Salunke 6 years, 11 months ago
- 1 answers
Jaskirat Singh 6 years, 11 months ago
Posted by Aryan Salunke 6 years, 11 months ago
- 4 answers
Posted by Gagan Biswas 6 years, 11 months ago
- 6 answers
Posted by Meetali Damani 6 years, 11 months ago
- 1 answers
Madhav Gupta 6 years, 11 months ago
Hi Student.
Let's start by assuming the total monthly salary be 100x.
According to the question, the man saves 18% of his monthly income, that means every month he saves 18x.
In the question, 18x = 3780
we just need to find the value of 100x.
x=3780/18
x= 210
If x=210 then 100x= 100*210= 21,000.
Hope this helps!!
Good Luck :D
Posted by Deepak Vats 6 years, 11 months ago
- 1 answers
Madhav Gupta 6 years, 11 months ago
Hi Student,
We can easily solve this by assuming the father's age as X and son's age as Y.
According to the first statement we can form this equation.
(x-5)+2y=65.......(1)
and from the second statement we can form this equation.
3x+(y-5)=130.......(2)
By solving the above equations we will have the values of X = 40 and Y = 10 .
Please let me know if you need any help regarding any of the steps.
Feel free to comment.
Thanks!!
Good luck :D
Posted by Isha Gupta 6 years, 5 months ago
- 1 answers
Sia ? 6 years, 5 months ago
By using compound interest formula
P = Rs. 8000
R = 9% p.a. {tex} = \frac{9}{2}\% {/tex} per half year
n = 1 year = 1 × 2 half years
= 2 half years
{tex}\therefore A = P{\left( {1 + \frac{R}{{100}}} \right)^n} = 8000{\left( {1 + \frac{9}{{2 \times 100}}} \right)^2}{/tex}
{tex} = 8000{\left( {1 + \frac{9}{{200}}} \right)^2} = 8000{\left( {\frac{{209}}{{200}}} \right)^2}{/tex}
{tex} = 8000 \times \frac{{209}}{{200}} \times \frac{{209}}{{200}}{/tex}
= Rs. 8736.20
{tex}\therefore {/tex} C.I. = A – P
= Rs. 8736.20 – Rs. 8000
= Rs. 736.20.
Posted by Hardy Rissam 6 years, 11 months ago
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Posted by Aditya Upadhyay 6 years, 11 months ago
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Posted by Chirag Bhardwaj 6 years, 11 months ago
- 2 answers
Posted by Arun Kumar Shakti Kumar 6 years, 11 months ago
- 1 answers
Posted by Piyush Lanjewar 6 years, 11 months ago
- 1 answers
Madhav Gupta 6 years, 11 months ago
Hi Student.
We can calculate the area of the rectangle by the formula L*B, Thus, 24*18 = 432.
The area of the 4 quadrant can be calculated as {22/7*72}*4 (because there are 4 side of the rectangle and on each side a quadrant is being cut out.
The area of the all the 4 quadrant is154 cm2
For calculating the remaining area, simply. 432-154= 278cm2
Good luck
Posted by Chhatrasinh Parmar 5 years, 8 months ago
- 4 answers
Posted by Naman Dalal 6 years, 11 months ago
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Posted by Dhananjay Bhatale 6 years, 11 months ago
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Posted by Aarya Gharge 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
Cost Price: The price, at which an article is purchased, is called its cost price, abbreviated as C.P.
Selling Price: The price, at which an article is sold, is called its selling prices, abbreviated as S.P.
Profit or Gain:If S.P. is greater than C.P., the seller is said to have a profit or gain.
Loss:If S.P. is less than C.P., the seller is said to have incurred a loss.
Gain = (S.P.) - (C.P.)
Loss = (C.P.) - (S.P.)
Posted by Sunny Sahu 6 years, 11 months ago
- 0 answers
Posted by Ansh Thakur 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
As their radii are in the ratio 3:3
Let them be 3x and 3x
Let Height of first cylinder=h
And Height of second cylinder = H
2πrh = 2πRH
3xh = 3xH
h/H = 3x/3x
h/H= 3/3 = 1/1
Hence, the answer is 1:1
Posted by Ariz Zaidi 6 years, 11 months ago
- 0 answers
Posted by Ariz Zaidi 6 years, 11 months ago
- 0 answers
Posted by Barnali Tripathy 6 years, 11 months ago
- 2 answers
Yogita Ingle 6 years, 11 months ago
circumference of circle = 2× π×r
2 × 22/7 × r = 220
44/7 × r = 220
r = 220 × 7/44
r = 5 × 7
r = 35 cm
Area of circle = π×r2
Area of circle = 22/7 × 35 × 35
= 22 × 5 × 35
= 3850 cm2
Jyoti Bhardwaj 6 years, 11 months ago
Circumfrence of circle = 2π r
2π r= 220
2*(22/7)*r=220
2*22*r=220*7
r=35 cm
Area of circle = π r^2
(22/7)*(35)^2
3850 sqcm
Posted by Potal Mondal 6 years, 11 months ago
- 3 answers
Posted by Aman Kumar 6 years, 11 months ago
- 1 answers
?☺???Hrishi Khapekar???☺? 6 years, 11 months ago
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