Grade 1 Olympiad – Tuyển chọn câu hỏi Olympiad lớp 1

Grade 1 Olympiad

Week 1

Choose correct answer(s) from the given choices

(1) 4 pineapples weigh as much as 8 pears. So, 1 pineapple will weigh as much as ______ pears.

a. 8         b. 4           c. 1         d. 2

(2) Phuc bought 3 pieces of ribbon. The first piece was 51 cm long, the second piece was 35cm long and the third piece was 514 cm long. Find the total length of the three pieces in meters.

a. 8 m              b. 5 m           c. 6 m            d. 600 m

Fill in the blanks

(3) The given shape has ………… vertices.

(4) The given shape has ………. sides.

(5) Bui bought 3 pieces of ribbon. The first piece was 43 cm long, the second piece was 30 cm long and the third piece was 627 cm long. The total length of the three pieces is ……….. m.

Answer the questions

(6) How many months in a year have only 30 days?

(7) Tuan bought 3 pieces of ribbon. The first piece was 44 cm long, the second piece was 69 cm long and the third piece was 187 cm long. Find the total length of the three pieces in meters.

(8) If tomorrow is Friday, which day was yesterday?

(9) How many vertices does the given shape have?

(10) Who is standing in the queue at the 3rd position from the left?

Week 2

Choose correct answer(s) from the given choices

(1) Choose the correct option for the given clue.
It has 3 sides.

a. Triangle        b. Square
c. Oval                 d. None of these

(2) If tomorrow is Saturday, which day was yesterday?

a. Friday            b. Thursday
c. Monday         d. Wednesday

(3) The children are standing in a row as shown below:

Who is standing at the 2nd position from left?

a. Christian       b. Olivia
c. William          d. Faith

Fill in the blanks

(4) The given shape has ………… sides.

(5) 4 pineapples weigh as much as 8 plums.
So, 1 pineapple will weigh as much as ………. plums.

(6) months in a year have only 31 days.

Answer the questions

(7) How many months in a year have only 30 days?

(8) Gabriel bought 3 pieces of ribbon. The first piece was 40 cm long, the second piece was 79 cm long and the third piece was 181 cm long. Find the total length of the three pieces in meters.

(9) The children are standing in a row as shown below:

Who is standing at the 5th position from left?

(10) How many vertices does the given shape have?

Week 3

Choose correct answer(s) from the given choices

(1) How many vertices does the given shape have?

a. 0       b. 1
c. 5       d. 4

(2) David bought 3 pieces of ribbon. The first piece was 37 cm long, the second piece was 84
cm long and the third piece was 179 cm long. Find the total length of the three pieces in
meters.

a. 5 m          b. 300 m
c. 3 cm       d. 3 m

(3) Sophia buys 14 books. Jonathan buys 6 more books than Sophia. How many books do both of them have altogether?

a. 33           b. 8
c. 20          d. 34

(4) If tomorrow is Thursday, which day was yesterday?

a. Tuesday            b. Thursday
c. Wednesday      d. Friday

Fill in the blanks

(5) 4 apples weigh as much as 12 mangoes. So, 1 apple will weigh as much as ……….mangoes.

(6) If tomorrow is Friday, yesterday was ………. .

(7) The given shape has ………… vertices.

Answer the questions

(8) If tomorrow is Sunday, which day was yesterday?

(9) How many vertices does the given shape have?

(10) 2 apples weigh as much as 6 pomegranates. So, 1 apple will weigh as much as ______ pomegranates.

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