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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6271 is correct. Excellent, Monox D. I-Fly!

#6272. Find the value of

.It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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**Monox D. I-Fly****Member**- From: Indonesia
- Registered: 2015-12-02
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Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away. May his adventurous soul rest in peace at heaven.

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6272 is correct. Neat work, Monox D. I-Fly!

#6273. Find the value of

.It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

**Online**

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6273 is correct. Neat work, zetafunc!

#6274. Find the value of

.It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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**Monox D. I-Fly****Member**- From: Indonesia
- Registered: 2015-12-02
- Posts: 1,296

Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away. May his adventurous soul rest in peace at heaven.

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6274 is correct. Neat work, Monox D. I-Fly!

#6275. Find the value of

.Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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**Monox D. I-Fly****Member**- From: Indonesia
- Registered: 2015-12-02
- Posts: 1,296

Actually I never watch Star Wars and not interested in it anyway, but I choose a Yoda card as my avatar in honor of our great friend bobbym who has passed away. May his adventurous soul rest in peace at heaven.

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6275 is correct. Good work, Monox D. I-Fly!

#6276. Find the value of

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

#6277. Evaluate:

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

.

#6278, What is the approximately 69!?

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Hi ganesh,

Could you explain #6278 in a bit more detail?

Thanks,

zetafunc

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

Certainly, zetafunc!

In haste, I missed a part of the question. By oversight, and also due to receding light. The correct question ought to have been

*What is the approximate value of 69!?*

In other words, how many digits would 69! contain.

.

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi zetafunc,

#6279. If in a rectangle, the length is increased and breadth reduced each by 2 units, the area is reduced by 28 square units. If, however the length is reduced by 1 unit and the breadth icreasedby 2 units, the area increases by 33 square units. Find the area of the rectangle.

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

#6280. Find the Least Common Multiple (LCM) and Greatest Common Divisor (or Highest Common Factor) of 12, 15, and 21.

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**Monox D. I-Fly****Member**- From: Indonesia
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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6280 (two parts) is correct. Excellent, Monox D. I-Fly!

#6281. Find the Least Common Multiple (LCM) and Greatest Common Divisor (GCD) of

(i) 17, 23, and 29

(ii) 40, 36, and 126

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

#6282. Find the Least Common Multiple (LCM) and Greatest Common Divisor (GCD) of 84, 90, and 120.

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**Monox D. I-Fly****Member**- From: Indonesia
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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

50% correct! Neat work, Monox D. I-Fly!

#6283. Find the Least Common Multiple (LCM) and Greatest Common Divisor (GCD) of 24, 15, and 36.

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**ganesh****Administrator**- Registered: 2005-06-28
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Hi,

#6284. Find the Least Common Multiple (LCM) and Greatest Common Divisor (GCD) of 8, 9, and 25.

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**Monox D. I-Fly****Member**- From: Indonesia
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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

The solution #6284 (two parts) is correct. Neat work, Monox D. I-Fly!

#6285. What is the smallest number that, when divided by 35, 56, and 91 leaves remainders of 7 in each case?

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**ganesh****Administrator**- Registered: 2005-06-28
- Posts: 26,410

Hi,

#6286. Find the Greatest Common Divisor (GCD) and Least Common Multiple (LCM) of 90 and 144.

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**Monox D. I-Fly****Member**- From: Indonesia
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