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Fill in the blank with the suitable number Question 3: In 6724, which digit is in the tens place?. Answer: Question 4:.[r]
(1)VÒNG 2015-2016 Exam number Fill in the blank with the suitable sign (>; =;<) Question 1: > 5283 Compare: 5328 Question 2: Compare: 3170 – (4123 – 1892) = 3170 – 4123 + 1892 Fill in the blank with the suitable number Question 3: In 6724, which digit is in the tens place? Answer: Question 4: Multiply: 23800 Question 5: How many numbers are there? Answer: There are Question 6: 30 numbers The area of the following rectangle is 135 Question 7: The perimeter of the following square is 492 cm Question 8: Calculate: 9876 Question 9: There are 48 strawberries in bags How many strawberries are there in bags? (2) strawberries in bags 72 Answer: There are Question 10: Find x such that 1704 Answer: x = Question 11: The correct number fill in the blank is Question 12: Find x such that x:3452=49:7 Answer: x = 24164 Question 13: Bella goes to the zoo She makes a table of the number of animals at the zoo (see table below) How many monkeys and birds are there? Answer: Question 14: 539 67346 Calculate: Question 15: Find x such that x:5=1537 Answer: x = Question 16: 7685 400 mm of 2m = Question 17: Find m such that: Answer: m = Question 18: Calculate: Question 19: Multiply: 8642 23800 (3) Question 20: 492cm The perimeter of the following square is Question 21: The perimeter of a square is 3dm 6cm What is its area in centimeter square? Answer: The area of the square is Question 22: The perimeter of the shape below is 81 12 cm Question 23: Marry learns fifteen new words per day How many new words does she learn for seven days? Answer: 105 Question 24: How many days are there in September? Answer: There are 30 days Question 25: Which number comes next in the following series? Answer: 31000 Question 26: Mrs Emily buys 36 chairs and one dress How much does she pay? Answer: 195 dollars (4) Question 27: How many triangles are there in the figure below? triangles Answer: There are Question 28: 216 vì a=6; b=1; c=9; d= In the calculation below, How many right angles are there? Answer: There are Question 29: right angles 3m 6dm + 280cm = 580 cm Question 30: How many even – digit numbers that has one at tens place? Answer: numbers Question 31: The least distinct four – digit number is Exam number ( xếp) 1023 (5) Exam number (cóc vàng tài ba) ABE (6) (7) 10:00a.m (8) May (9)