Đề thi Violympic Toán Tiếng Anh lớp 4 vòng 2 năm 2015 - 2016

... 17 Question 4: In the xy - plane, given three points A (-1 ; 2); B (-3 ; -1 ); D(6; 2) If ABCD is a parallelogram then C = A (-4 ; 1) B (4; -1 ) C (-4 ; 1) D (-4 ; -1 ) VnDoc - Tải tài liệu, văn pháp ... the shaded square Find the area of the shaded square Question 8: Given P(x) = (x2 - 1/2 x - 1/2 )10 08 If P(x) = a2016x2016 + a2015x2015 + + a1x + a0 then the value of the sum a0 + a2 + a4 + + ... Đỉnh núi trí tuệ Question 1: 18 Question 2: -8 Question 3: 90 Question 4: 106 /57 Question 5: 45 Question 6: Question 7: 240 Question 8: 21 /10 Question 9: Question 10: Question 11: 22 Question...

... the sum of the first 2016 even natural numbersand the first 2016 odd natural numbers? a 4031 b 2016 c 4030 d 20 15 Question 9: Jack buys sofas from a wholesale market for $3 750 , and then he sells ... VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Đáp án Exam number 1: Fill in the blank with the suitable number Question 1: 36 Question 2: 24,8 Question 3: 2,1 25 Question 4: 109 Question 5: ... 7: 30 Question 8: 15 Question 9: 28 Question 10: 36 Exam number 2: Cóc vàng tài ba Question 1: a Question 2: a Question 3: d Question 4: c Question 5: c Question 6: a VnDoc - Tải tài liệu, văn...

... Divide: 160cm : = cm Question 6: 8dm 3mm = mm + 3mm Question 7: 7m + 200cm = cm Question 8: .m - 200cm = 50 0cm Question 9: If ab - mn = 27 then 2mn - 1ab = Question 10: The value of M is ... (20) < ( 15) < (12) < (8) < ( 13) < (17) < (1) < (3) < (5) < (6) < (14) < (10) < (18) Exam number 2: Fill in the blank with the suitable number Question 1: 210 Question 2: 30 00 Question 3: 140 Question ... trí tuệ Question 1: Question 2: Question 3: Question 5: 32 Question 6: 800 Question 7: 900 Question 8: Question 9: 73 Question 10: Question 4: VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miến...

... number 2: Question 1: 64 Question 2: 24 Question 3: 32 Question 5: 40 Question 6: 60 Question 7: 56 Question 8: 46 Question 9: Question 10: Question 1: a Question 2: b Question 3: d Question 4: d ... as sons age Mother is thirty five years old now How old is son now? a b c d ĐÁP ÁN Exam number 1: Question 1: < Question 2: 30 00 Question 3: 40 Question 5: 70 Question 6: 137 Question 7: 170 Question ... Exam number 3: Question 1: Divide: 32 : = a b c d c d Question 2: Divide : = a b Question 3: If x X < 70 then the greatest value of x is a b c d Question 4: Find x such that 56 : x = a b...

... ÁN Exam number 1: Sắp xếp giá trị theo thứ tự tăng dần (6) < (1) < (5) < (12 ) < (14 ) < (15 ) < (8) < (19 ) < (3) < (10 ) < (2) < (9) < (16 ) < ( 13 ) < (20) < (11 ) < (17 ) < (4) < (7) < (18 ) Exam number ... tìm kho báu Question 1: c Question 2: a Question 3: b Question 4: b Question 5: a Exam number 3: Fill in the blank with the suitable sign Question 1: 18 Question 2: Question 3: 68 Question 4: Question ... 68 Question 4: Question 5: Question 6: 10 Question 7: Question 8: VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miến phí Question 9: Question 10 : 14 VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu...

... Question 1: b Question 2: a Question 3: a Question 4: c Question 5: b Exam number 2: Sắp xếp giá trị theo thứ tự tăng dần (7) < (11) < (3) < (14) < (10) < ( 13) < (19) < (17) < (8) < (5) < (1) < ... (18) < (9) < (12) < (20) < (2) < (6) < (15) Exam number 3: Fill in the blank with the suitable number Question 1: 18 Question 2: 30 Question 3: 60 Question 5: 54 Question 6: 66 Question 7: 78 Question ... 2: How many days are there in April? Question 3: Convert: 6cm = mm Question 4: If x : = 17 then x = Question 5: The product of and the greatest 1-digit number is Question 6: There are six...

... Find the value of B = 2016 x 20152 015 - 2015 x 201 62015 Answer: The value of B is a 2015 b 2016 c 20152 016 d 201 62015 Question 7: The product of natural numbers is 2015 Find the smallest possible ... Question 4: Find the value of The value of A is a 100 7 b 40 06 /2015 c 2015 d 40 02 /2015 Question 5: Jonn uses 1/3 of his land for growing apples, 1 /4 for oranges, 1/5 for bananas and the remaining ... 20 Question 3: 15 84 Question 4: 12 Question 5: 1 94 Question 6: 32 Question 7: Question 8: 100 Question 9: 31 542 0 VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Question 10: 855 Exam number...

... tìm kho báu Question 1: Question 2: 14 Question 3: 21 Question 5: 35 Question 6: 42 Question 7: 21 Question 8: 14 Question 9: 28 Question 10: 35 Question 4: 28 Exam number 2: Cóc vàng tài ba ... store has fish tanks This is one of them How many fish does the store have? a 28 b 21 c 14 d 35 Question 10: If X x = x then X = a 21 b 14 c d Exam number 3: Tìm cặp VnDoc - Tải tài liệu, văn ... a Question 3: b Question 5: a Question 6: d Question 7: a Question 8: c Question 9: b Question 10: b Question 4: c Exam number 3: Tìm cặp (1) = (4) ; (2) = (7); (3) = (17); (5) = ( 14) ; (6) = (11);...

... cặp (1) = (17); (2) = (13); (3) = (18); (4) = (5); (6) = ( 12) ; (7) = (8); (9) = (20 ); (10) = (14); (11) = (16); (15) = (19) Exam number 2: Đi tìm kho báu Question 1: > Question 2: = Question 3: ... sequence: 10; 15; 20 ; 25 ; Which three numbers come next? a 30; 35; 40 b 35; 45; 55 c 30; 40; 50 d 35; 40; 45 Question 2: In the below calculate: the missing sign in the box is a + b x c : d - Question ... Vượt chướng ngại vật Question 1: a Question 2: b Question 3: 70 VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Question 4: 36 Question 5: 12 VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu...