## Sunday, May 12, 2013

## Friday, August 13, 2010

## Friday, March 19, 2010

### Algebra Puzzle

## Thursday, February 18, 2010

### Pumpkin Pie

The crumbly batter broke down beautifully in my mouth,the warm buttery paste spreading out over my tingling mouth. Spices wafted into my nose,warming it up in a second. The differentiated spices danced merrily in my mouth,and the familiar bursts of pumpkin settled in. In a moment,everything was gone.

## Tuesday, February 2, 2010

### Biology Test

今天的测验，真令人感到担忧。

翻开考卷：残了，复习了错的东西。。。

做完考卷：看到的一幕真的很像世界末日。。。

交上考卷：发现我已经能想像到分会卷子的恐怖情景。。。

同学们，你们也改是这么想把。

## Sunday, January 24, 2010

### Prime Factorisation (continues...)

**#25**

**2^4 X 3^5 X 7^2 X 11=2X2X2X2X3X3X3X3X3X7X7X11=2095632**

Since the number ends with an even number, it should be divisable by 2.

First,I would divide in by 2. The answer would be 1047816.

2X

**1047816**=20956321047816 would be a factor which is greater than 100.

It can also be divided by 4.

4X

**523908**=2095632It can also be divided by 6.

6X

**349272**=2095632The final answer-

**1047816,523908,349272**.

**#26**

**2 X 3^2 X 7^3 X 13=80262**

**3 X 7^2 X 13^3 X 17=5490303**

The HCF of this two numbers is

**1911**.From the working, I can find out that

**7**and**13**are also common factors.The final answer is-

**1911,7,13**.
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