Đề thi Olympic Tiếng Anh lớp 4 vòng 2 năm 2013 - 2014

Jeff loves Christmas. As he walked downstairs he saw the box above. He is curious to see what's inside. When he reached the bottom of the stairs, he saw one more box that was the same shape and size. Which of the following did Jeff see when he reached the bottom of the stairs?

Heather is self-employed. She saves 40% of her paycheck each week so she can pay her taxes in January. If Heather's paycheck was $90 last week, how much did she save?

Mr. Jones bought a very old house. The tile in the kitchen is cracked and uneven. He is replacing the old tile. The new kitchen floor will look like the image above. What portion of Mr. Jones' new kitchen floor is made up of tiles with stars?

It is Ron's birthday. His mother made him the unique cake above. The cake has the same amount of sides as the age Ron is turning. The shaded slices are the slices that were eaten that day. How much of Ron's birthday cake was eaten?

Wendy invited many friends and family to her birthday party. Everyone invited must RSVP so she knows how many people will show up. The first day after sending out the invitations, 2 people RSVP'd. The next day, 4 people RSVP'd. Looking at the image above, there is a pattern to how many people RSVP each day. What is the rule for the pattern above?

Ashley goes to Washington Middle School. She is on the school's track team. During their annual competition, Ashley ran four 50-yard dash races. Her results are shown above. She wants to put her times for the races in order from the shortest to longest time. Which is the correct order?

Sebastian collects coins. He thinks it would be great if the United States Mint started making coins worth 20 cents each. Which of the following number are multiples of 20?

Ariel wants to read all 130 of the Boxcar Children books. She is using the piece of paper above to keep track of her progress. Every 13 books she reads, Ariel shades in a square. What fraction of the Boxcar Children books has Ariel read?

Tristan has just learned about the associate property of multiplication. He wrote down the definition, above, in his notebook. Which equation below shows the associate property of multiplication?

Kelsey just started her first job. She is delivering the evening paper. If Kelsey begins her new paper route at 4:00 PM and ends at 5:15 PM, how long does she spend on her route?