Tiêu đề Grade 2.pdf ✅

85 Your full name: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PRACTICE TEST 2 GRADE 2 INSTRUCTION Please read all the instructions below carefully. 1. Please DO NOT OPEN the contest link until the Proctor has given permission to start. 2. There are a total of 25 questions, which are divided into three parts. In the first part, choose only ONE correct answer among the 5 choices and darken its corresponding circle in your answer sheet. In the second part and third part, write the final answer for each question and darken their corresponding circles in your answer sheet. 3. Write your answers in the respective blank. • When the answer is a 1-digit number, type “000” for the tens, the hundreds and the thousands place. Example: if the answer is 7, then type 0007. • When the answer is a 2-digit number, type “00” for the hundreds place and the thousands place. Example: if the answer is 23, then type 0023. • When the answer is a 3-digit number, type "0" for the thousands place. Ex- ample: if the answer is 191, then type 0191. • When the answer is a 4-digit number, type as it is. Example: if the answer is 6419, then type 6419. 4. Dictionaries are allowed, but calculators are not. 5. Figures may not be drawn to scale. Remark. Counting numbers are whole numbers except 0, i.e. 1, 2, 3, 4, 5, ... GOOD LUCK! Preparing for AMO 2023 Pioneer Education
86 1 Multiple-choice questions (3 points each) Question 1. Fill in the blank with the correct number. 1, 1, 2, 3, 5, 8, ... A 11 B 12 C 13 D 14 E 15 Question 2. It takes Dennis 10 minutes to saw a piece of log into 3 equal lengths. How long does it take him to saw an identical piece of log into 6 equal lengths? A 15 B 20 C 25 D 30 E 35 Question 3. For the number sentence below, what is the answer? 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 + 15 = A 210 B 215 C 220 D 225 E None of the above Question 4. If Pawan has baseball practice every fourth day in the month of March, starting with March 1, then what date will be his last day of practice for the month? A March 28 B March 29 C March 30 D March 31 E None of the above Pioneer Education Preparing for AMO 2023
87 Question 5. Find the value of ⊗ + = 12 + = 17 − 4 = 9 ⊗ = 4 × − A 11 B 16 C 20 D 14 E None of the above Question 6. Olwen had a sum of money. She gave half of it away to her sister. Then she used half of the remainder to buy a book. Next she gave half of what was left to her brother. Finally, she found that she had $7 dollars remaining. How much money did she have at first? A $28 B $54 C $56 D $58 E None of the above Question 7. 12345678910111213141516171819202122232425262728293031323334353637383940 Pinky crosses out the numbers she speaks out as she counts by 5 (5, 10, . . . ). Next she will cross out all the odd numbers in the above chart. Which one of the following numbers will she NOT cross out ? A 20 B 23 C 25 D 28 E None of the above Question 8. A chime clock strikes 1 chime at one o’clock, 2 chimes at two o’clock, 3 chimes at three o’clock, and so forth. What is the total number of chimes the clock will strike in a twelve-hour period? A 12 B 15 C 78 D 80 E None of the above Question 9. Frank has 12 stamps. His friend, George, has two times as many stamps as Frank. William has 13 stamps less than George. How many stamps do they have altogether? Preparing for AMO 2023 Pioneer Education
88 A 36 B 50 C 49 D 25 E None of the above Question 10. Mary and Jack are standing in line. Mary is the second in line, and Jack is the third from the end. There are 12 people in front of Jack. How many people are in line behind Mary? A 11 B 12 C 13 D 14 E 15 Question 11. When it was 13 : 20 on Monday in Singapore, it was 06 : 20 on Monday in United Kingdom. At 05 : 45 on Tuesday in Singapore, Mr Wong made a call to United Kingdom. He spoke on the phone for 20 minutes. What time and day would it be in United Kingdom when he finished his phone call? (Note: 13 : 00 means 1p.m) A 11 : 05 pm on Monday B 11 : 05 pm on Tuesday C 1 : 05 pm on Monday D 1 : 05 pm on Tuesday E None of the above Question 12. You are given the following equation ONE + ONE + ONE + ONE + ONE + ONE = SUN, where each letter stands for a digit. What is the value of ONE? A 205 B 107 C 115 D 105 E None of the above Question 13. The following figures are formed by identical squares. Which figure has the longest perimeter? A B C D E Pioneer Education Preparing for AMO 2023