HKIMO 2018 Grade 1 National Final (Heat) Set 04

If the day before yesterday was Saturday, which day of the week will tomorrow be?

What is the greatest possible number of Friday(s) during February?

Tommy needs 5 minutes to cook a bowl of noodles. He can cook at most 2 bowls of noodles at the same time. How many minutes does he need to cook 3 bowls of noodles?

According to the pattern shown below, what is the number in the blank?

55, 45, 36, 28, 21, 15, __

According to the pattern shown below, how many ⊕ is / are there in the 11th group?

Find the value of 7 + 4 + 5 + 3 + 2 + 6 + 8.

Find the value of 18 − 9 + 12.

Find the value of 7 + 7 + 7 + 7 + 7 − 7 − 7 − 7 − 7.

What is the number that should be filled in the blank if the equation below is correct?

22 + ____ = 41

If C is a 1-digit number, what is the value of C if the equation is correct?

Amy has 17 apples and John has 9 apples. How many apple(s) does John have to ask Amy to give him to make them have the same number of apples?

Fill the lines with ‘+’ and ‘−’ to make the equation below correct. (Write down the complete equation in the answer sheet.)

2 __ 3 __ 4 __ 8 = 1

Fill the lines with ‘+’ and ‘−’ to make the equation below correct. (Write down the complete equation in the answer sheet.)

1 __ 3 __ 6 __ 8 __ 9 = 11

How many two-digit number(s) that the units digit is 2 is / are there?

Determine the result of 2 + 5 + 8 + 11 + 14 + 17 + 20 + 23 + 26 + 29 is odd or even.

How many square(s) is / are there in the figure below?

At least how many cube(s) is / are there in the figure below?

How many side(s) is / are there in the polygon below?

According to the pattern shown below, what is the figure in the space provided?

According to the pattern shown below, what is the figure in the space provided?