- Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 2 năm . - Câu 1: Which number is missing from the following sequence: 234. - Câu 2: Which number is missing from the following sequence: 327. - Câu 3: Which number is missing from the following sequence: 289. - Câu 4: Which number is missing from the following sequence: 912. - Câu 5: Which of the following numbers is an odd number. - Câu 8: Which of the following numbers is an even number?. - How many stars did Mark make?. - Câu 10: Grade 3 in the A school has 272 students in which 150 students are boys. - How many students are girls in grade 3. - Câu 12: Which number make the following statement true lt. - Câu 13: Which number make the following statement true: 773 + 127. - Câu 14: Which number make the following statement false gt. - How many kg potatoes do the two cartons I, II have in total?. - Câu 1: 10 <. - Câu 2: d Câu 3: a Câu 4: a Câu 5: b. - Câu 6: b Câu 7: d Câu 8: c Câu 9: 111 Câu 10: 122. - Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 3 năm . - Câu 2: Calculate . - is in the ones place.. - Câu 7: Find the sum of the greatest and the smallest of these numbers. - Câu 8: How many squares are there in this figure?. - Câu 1: In 892, which digit is in the tens place?. - Câu 3: Which of the following numbers is the smallest?. - Câu 4: Which of the following numbers has digit 9 in the hundred place?. - Câu 5: How many distinct 3 - digit numbers that can be formed by using 3 digit 3, 4, 5 are there?. - Câu 6: How many triangles are there in this figure?. - a) 6 b) 7 c) 8 d) 9 Câu 7: How many numbers from 10 to 99 have sum of their digits equal to 9?. - The correct number to fill in the blank is?. - Câu 5: 316 Câu 6: 9 Câu 7: 719 Câu 8: 14 Bài 3: Cóc vàng tài ba. - Câu 1: d Câu 2: b Câu 3: a Câu 4: a Câu 5: a Câu 6: c Câu 7: d Câu 8: c Câu 9: d. - Câu 10: d. - Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 4 năm . - Bài 2: Vượt chướng ngại vật Câu 1: Calculate: 12 x 2. - Câu 2: Calculate: 23 x 3. - Câu 3: Calculate: 31 x 3. - Câu 4: Calculate: 11 x 4. - Câu 5: Calculate: 21 x 4. - Câu 6: Calculate: 33 x 3 = 22 x 2. - or = in the blank: 1/6 of hour. - or = in the blank: 300 x . - Câu 3: Calculate x 3. - Câu 4: Calculate Câu 5: Calculate . - Câu 6: Calculate: 200 x 4. - Câu 7: Calculate: 300 x 3. - Câu 8: Calculate: 400 x 2 + 33 x 3. - Câu 9: Find the value of X such that X x 4 = 24. - Câu 10: Find the value of X such that: 11 x 6 = X. - Câu 11: Find the value of X such that X x 2 = 600. - Câu 12: Find the value of X such that X : 3 = 200. - Câu 13: Find the value of X such that X : 6 = 6 Đáp án. - Câu 6: 143 Câu 7: b Câu 8: a Câu 9: b. - Câu 7: 900 Câu 8: 899 Câu 9: 6 Câu 10: 66 Câu 11: 300 Câu 12: 600. - Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 1 năm . - Question 3: Find the sum of all numbers in the following table.. - Question 4: Find the sum of all numbers in the following table.. - Fill in the blank with the suitable number. - Question 2: Which number makes the equation true?. - Question 3: How many days are there in 4 weeks?. - Question 6: Write the following numbers in increasing order: 11. - How many more kiwis than bananas are there in this box?. - How many paper flowers will you have after 3 hours?. - How many stamps does Min have?. - Question 10: Find the greatest number in the following table.. - Fill in the blank with the suitable number Question 1: 716. - Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 8 năm . - Đáp án Đề thi Violympic Toán Tiếng Anh lớp 3 vòng 8 Exam number 1