Math Is Fun Forum
You are not logged in.
- Topics: Active | Unanswered
#6126 2015-10-16 14:31:36
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5547 is correct! Remarkable, bobbym!
#5548. Solve :
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6127 2015-10-17 18:01:08
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6128 2015-10-17 18:27:19
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solutions #5548 are both correct! Marvelous!
#5549. The hypotenuse of a right angled triamgle is 17 cm and the difference between other two sides is 7 cm. Find the other twounknown sides.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6129 2015-10-19 21:32:53
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6130 2015-10-19 23:35:07
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5549 is correct! Good work!
#5550. Find the greatest number of six digits divisible by 24, 15, and 36.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6131 2015-10-20 18:40:05
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6132 2015-10-20 19:10:34
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5550 is correct! Marvelous!
#5551. Determine the number nearest to 110000 but greater than 10000 which is divosible by each of 8, 15, and 21.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6133 2015-10-22 01:25:12
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6134 2015-10-22 07:39:44
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5551 is perfect! Splendid!
#5552. Find the smallest number which when increased by 17 is divisible by both 520 and 468.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6135 2015-10-23 21:40:43
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6136 2015-10-23 23:00:42
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5552 is perfect! Excellent!
#5553. If
, determine .It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6137 2015-10-28 14:53:10
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6138 2015-10-28 15:14:55
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5553 is perfect! Brilliant!
#5554. If
, find the value of in terms of 'x'.It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6139 2015-10-29 17:30:35
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6140 2015-10-29 18:08:52
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5554 is perfect! Stupendous!
#5555. Find the points of trisection of the line segment joining the points points :
(i) (5,-6) and (-7,5)
(ii) (3,-2) and (-3,-4)
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6141 2015-10-30 23:43:45
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6142 2015-10-31 01:02:13
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solutions #5555 (i) & (ii) (both points) are perfect! Remarkable, bobbym!
#5556. If the mid-point of the line joining (3,4) and (k,7) is (x,y) and 2x + 2y + 1 = 0, find the value of 'k'.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6143 2015-11-01 16:25:19
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6144 2015-11-01 17:42:00
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution 35556 is correct! Neat work!
#5557. If
, find the value of .It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6145 2015-11-03 02:22:11
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6146 2015-11-03 03:16:37
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5557 is perfect! Splendid, bobbym!
#5558. Three coins are tossed together. Find the probability of fetting:
(i) exactly two heads
(ii) at least two heads
(iii) at least one head and one tail
(iv) no tails.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6147 2015-11-03 23:11:25
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6148 2015-11-04 00:50:53
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5558 (four parts) are correct! Magnificent!
#5559. The product of Ramu's age (in years) five years ago with his age (in years) 9 years later is 15. Find Ramu's present age.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline
#6149 2015-11-04 15:02:36
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#6150 2015-11-04 15:42:29
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,246
Re: 10 second questions
Hi bobbym,
The solution #5559 is correct! Well done!
#5560. Solve :
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
Offline