Specific knowledge points
1, the number in front is equal to the number in the back, use? =? That is, 3=3, and reading 3 equals 3. The front number is greater than the back number. & gt？ Said, that is, 3 >; 2, pronounced 3 is greater than 2. The front number is smaller than the back number. & lt？ Said, namely 3.
2. fill in? & gt？ Or? & lt？ When, the opening is for a large number and the sharp corner is for a decimal number.
Practice the questions by comparing the size of knowledge points.
1. Fill in ○ >; ,< or =.
1○2 2○4 5○3 3○3
3○2 4○ 1 5○5 1○3
2. What can I fill in the box?
□& lt； 24 >； □5 =□3 & gt； □
□& lt； 52 >； □□= 2 5 & gt； □
Compare the size of knowledge points with reference answers.
1.& lt& lt& gt= & gt& gt= & lt