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Mathematical problem solving
First, Xiaoming eats ten pieces of candy.

Change ten pieces of candy paper to dry = there are five sweets.

Eat five more sweets.

Dry again =2 sugars and 1 piece of candy paper.

Have two more sweets.

Change the sun =2 pieces of candy paper are the same as the previous 1 piece of candy paper = 1 piece of candy paper and 1 piece of candy paper. Eat leftover sugar =2 pieces of candy paper.

A change of sunshine = a candy

Eat another candy on the left = a piece of candy paper.

Find someone to borrow 1 piece of candy paper.

A change of sunshine = a candy

Eat another candy on the left.

If you change your left hand, there will only be a piece of candy paper.

Return to 1 piece of candy paper again.

Xiaoming ate twenty sweets. 2007-06-28 00:54: 14 supplement: I saw an etv, so I was interested.

Reference: headache

10= 10 (candy paper)10/2 = 510+5 =15+(5/2) =17 (candy)/kloc.

Reference:

1. Xiaoming ate ten sweets.

There are ten pieces of candy paper left, which can be exchanged (10/2)=5 candies! He ate: 10 candy. Xiaoming ate five sweets.

The remaining 5 wrappers can be exchanged for (5/2)=2 sweets, 1 wrappers. He ate: (10+5) candy. Xiaoming ate two sweets.

The remaining two candy wrappers can be replaced with (2+ 1)/2= 1 candy and 1 candy wrappers. He ate: (10+5+2) candy.

There is one piece of candy paper left, so you can't change sugar! He ate: (10+5+2+1) =18 dessert. But Xiaoming bought another one.

There are two pieces of candy paper left.

You can change another one.

That is, he ate: (10+5+2+1+1) = 20 sweets, so.

He wants to buy another candy.

First, Xiao Ming ate ten sweets.

There are ten pieces of candy paper.

You can exchange five capsules.

I ate fifteen sweets.

There are five pieces of candy paper.

You can change two pieces of sugar.

The remaining piece of candy paper

Buy two more pieces.

That is, I ate nineteen sweets.

The remaining three pieces of candy paper

You can change it.

There is a piece of candy paper left. Xiaoming wants to buy two more pills.

Eat twenty pieces of sugar.

Since Xiaoming got 10 Zhang Qiao Quzhi.

He can get five sweets. There are five sweets.

He has 5 pieces of Zhang Qiao paper.

He can get two sweets and 1 sheet of deformed paper. Bring two sweets.

He has 2+ 1 Zhang Qiao qu paper.

He can get 1 candy and 1 warped paper. Use 1 candy

He has 1 Zhang Qiao Quzhi.

He can get 1 candy. Use 1 candy

He has 1 warp paper.

He can get 1 warp paper. He has 10 candy and 9 other free candy. He needs to buy another candy to eat 20 candy. Finally, he tasted 20 sweets and 2 rolls of paper.