Grade 2 Olympiad – Tuyển chọn câu hỏi Olympiad lớp 2

Grade 2 Olympiad

Week 1

Choose correct answer(s) from the given choices

(1) Look at the given image. Find the height of the tree?

a. 15 m            b. 18 m          c. 13 m          d. 10 m

a. 880 g            b. 260 g         c. 230 g          d. 220 g

(3) How many 3-digit numbers can be formed by using the digits 1, 8, and 3, without
repeating the digits?

a. 6             b. 4         c. 2            d. 8

Fill in the blanks

(5) Bui fills two beakers with water. The two beakers can hold 824 ml and 807 ml of water, respectively. Both the beakers can hold together …………. l ……………….. ml of water.

Answer the questions

(6) If the weight of “banana” is 180 grams, find the weight of “pineapple”

(7) The Jenny Video Hut had 440 customers in the afternoon. This was 4 times as many customers as there were in the morning. How many customers were there in the
morning?

(8) The picture graph shows the different type of eatables that a group of children like.
Study it carefully and answer the following question.

Which eatable is liked by the maximum number of children?

(9) What is the correct position of Stormy if we look at the queue from the left?

(10) Annie has ₫825 in her savings account. She has ₫126 more than Kim. How much money do they have altogether?

Week 2

Choose correct answer(s) from the given choices

(1) Nathan and Tyler are printing brochures on their computers. Nathan’s printer can print 2 brochures every minute. Tyler’s printer can print 3 brochures every minute. After 12 minutes of printing, how many brochures will they have printed?

a. 36            b. 60
c. 64           d. 24

Fill in the blanks

(2) Look at the given image. If the height of the doll is 6 m, the height of the tree is …………. m.

(3) 3 years ago Julia was 16 years old. She will be ………….. years old in 2 years time.

(4) Michael fills two pots with water. The two pots can hold 704 ml and 521 ml of water, respectively. Both the pots can hold together ……………… l …………….. ml of water.

(5) Arrange this sequence in ascending order.

8, 1, 1, 3, 8, 4, 7

Sum of the last and the middle digit is ……………. .

Answer the questions

(6) In a movie, there are 10children in the family. How many children must be chosen to ensure that at least two of the children were born on the same day of the week?

(7) Look at the given image. Find the height of the tree, if the height of the doll is 7 m?

(8) How can Gabrielle arrange 49 books in rows to form a square?

(9) 2 years ago Evan was 20 years old. How old will he be in 8 years time?

(10) A doll is placed between a tree and a building. The doll is 14 m away from the tree and 32 m away from the building. How far is the building from the tree?

Week 3

Choose correct answer(s) from the given choices

(1) The Brianna Video Hut had 600 customers in the afternoon. This was 4 times as many customers as there were in the morning. How many customers were there in the morning?

a. 596        b. 604
c. 150         d. 165

(2) 9 years ago Dylan was 17 years old. How old will he be in 4 years time?

a. 30            b. 21
c. 32            d. 22

(3) Justin bought some mangoes. He gave 4 mangoes to his friend. He then put the rest of the mangoes into 5 bags. There were 6 mangoes in each bag. How many mangoes did Justin buy?

a. 37         b. 30
c. 38         d. 34

(4) How many 3-digit numbers can be formed by using the digits 9, 8, and 2, without repeating the digits?

a. 6            b. 4
c. 8            d. 2

(5) Alexander wants to arrange 16 toys on the table. What is the appropriate way in which he can arrange 16 toys on the table?

a. None of these          b. 2 rows of 2 toys
c. 8 rows of 8 toys      d. 8 rows of 2 toys

Fill in the blanks

(6) The difference between (2 more than 10) and 44 is …………… .

(7) Study the pictograph and answer the question that follows.

Answer the questions

(8) Arrange this sequence in ascending order.

8, 9, 5, 9, 6, 9, 1

What is the sum of the first and the middle digit?

(9) Look at the given image. Find the height of the tree, if the height of the doll is 3 m?

(10) Your class is collecting bottles of water for a service project. The goal is to collect 207 bottles of water. On the first day, Ashley brings in 3 packs with 7 bottles in each container. Samantha brings in 6 packs with 7 bottles in each container. How many bottles of water still need to be collected?

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