Toan tieng anh lop 3

Fill in the blank with the suitable sign (>; =;<)
Question 1: Compare: 1+5-2 
 2+3-1
Question 2: Compare: 3+2+1
2+4-1
Question 3: Compare: 5-3+2
6-2+1
Fill in the blank with the suitable number
Question 4: Add: /

Question 5: Add: /

Question 6: Add: /

Question 7: Add: /

Question 8: Add: /

Question 9: Add: /

Question 10: Add: /
Fill in the blank with the suitable sign (>; =;<)
Question 1: 7+2 
 5+5
Question 2: 2+3+4 
 1+9
Question 3: 5+2-4 
 10-8
Fill in the blank with the suitable number
Question 4: /

Question 5: 4-
<8-7
Question 6: /

Question 7: Fill in the missing number /
/
Question 8: /

Question 9: How many red squares are there in the picture? / Answer: There are 
 red squares.
Question 10: How many squares are there in the picture? / Answer: There are 
squares.