[r]
(1)TOÁN TIẾNG ANH VÒNG LỚP 3(2015-2016) Exam number xếp Exam number Fill in the blank with the suitable sign (>; =;<) Question 1: Compare:20dm = 200cm Fill in the blank with the suitable number Question 2: Calculate: 80:2= 40 Question 3: Calculate: 210 Question 4: Calculate: 140 Question 5: If 20:y=5 then y= Question 6: Find the value of y such that 15:y=3 Answer: y= Question 7: There are students in a school’s drawing club Last month, each student in the club drew pictures How many pictures are drawn in all? Answer: There are 42 pictures Question 8: Find n such that 5× n=27+13 Answer: n = Question 9: How many right angles are there in the figure? Answer: There are right angles Question 10: How many right angles are there in the figure? Answer: There are 10 right angles Question 1: Compare: 5dm 6cm < 506cm Question 3: Convert:1km = 1000 m Question 4: Convert:3m= 3000 mm Exam number (2) (3)