Elementary school math 2nd grade than how many application problems

More than whom, for example, Xiaohua has 20 apples and 10 more apples than Xiaofang, you remember, whoever is more than is minus a few, she is more than him, it is Xiaohua -10 = Xiaofang, Xiaohua has 20 apples, Xiaofang has 10 more apples than Xiaohua, it is Xiaofang -10 = Xiaohua. Beg.

This kind of question allows the child to first determine whether the object is more than the front or the back, and if it is more than the back, use more subtraction and less addition. If you are looking for the previous one, use more addition and less subtraction. Let the children practice more of these kinds of questions, and they will naturally grasp it.

Look at what is required, if the one you ask is in front of the ratio, it is a positive question, more is +, less is -, if you want to ask for the back of the ratio, it is a reverse question, more is -, less is +.

Students shoot balls. Xiaojun took 108 shots, and Xiaohong took 47 more shots than Xiaojun. How many times did Little Red slap it?

Xiaohong took 47 more shots than Xiaojun.

Xiaohong = Xiaojun +47, here "than" is regarded as "=", more is +, less is "-".

This is 108+47

There is no skill in mathematics, and doing more problems is the best skill.

Tell you a good way, add more and subtract less, add more, subtract less, and they will talk about the topic, and I will give you the method.

Less than who is a decimal before "than".

More than who is the greater number before "than".

The difference between the large number and the subtraction is the decimal.

The decimal plus difference is a large number.

There is no skill in mathematics, and doing more questions is the best skill, and the sentence has a language problem! What does that mean exactly?

There's no skill in math, it's just about doing a lot of practice problems and getting experience from them to improve your thinking skills.

The latter term of the ratio is unit 1, (after the ratio) more than the latter term, using subtraction. Less than the latter term, use subtraction. Got it.

Xiao Ming has 10 pears, 5 less than Xiao Gang, and asked Xiao Gang how many pears he had.

The kindergarten was divided into pencils, and the girls were given a total of 12 pencils, 3 more than the boys, and the boys were asked how many pencils there were.

If you don't have skills in mathematics, practice more and contact more question types.

Kiki has 100 pencils, I have 65 pencils, ask, how many more Kiki has than me?

There are 59 students in Qiqi's class, and there are 73 students in our class.

Kiki saw 29 birds in the trees and 31 birds flying in the air in the park, and asked how many were there. Excerpted from the workbook.

The front is more than the back. It is the object of comparison.

The sentence has a language problem! What does that mean exactly?

Elementary Mathematics 2nd Grade Comparison How many next volume of application problems Are there any skills.

After the word is the object.

There are no shortcuts to mathematics.

A variety of question types, practice more.

Skills are based on a real grasp of basic concepts and knowledge.

1. There are three kinds of plush toys in the store:

Rabbit: 36 yuan, turtle 49 yuan, lion: 28 yuan.

1) Rabbits are more expensive than lions.

2) Turtles are more expensive than rabbits.

3) The lion is cheaper than the tortoise.

2. Children do handicrafts together.

Xiao Min made 67 flowers, Xiao Hua made 38 flowers, and Xiao Lan made 59 flowers.

1) Small touches are not sensitive to make more ( ) flowers than small flowers.

2) Xiaolan does less ( ) flowers than Xiaomin.

3) Xiaolan has more ( ) flowers than small flowers.

3. Grandpa Li raised 53 chickens, 44 ducks, and 69 geese.

1) There are more chickens than ducks.

2) There are fewer chickens than geese.

3) There are fewer ducks than geese.