TIMO 2019 Grade 2 Heat Set 3

Amy’s father has 5 children, how many brothers and sisters does Amy have?

According to the pattern shown below, how many triangle(s) is / are there within the 26th symbol counting from the left? ○ △ □ ○ △ □ ○ △ □ …

When Amy was born, mum was 34 years old. When Amy will be 15 years old, how old will mum be?

In year 2018, how many month(s) is / are there with 31 days?

According to the pattern below, what is the English letter in the space? A, E, I, M, __

Find the value of $2+4+6+8+10+12+14+16$.

Find the value of 17×$11+17$×$3-17$×4.

Find the value of $2-5+8-11+14-17+20-23+26$.

Find the value of $1+2+3+4+5+6+5+4+3+2+1$.

A and B are both 1-digit numbers and A < B. What is the value of $A+B$? B + AB = 66

Determine the result of $3+7+11+15+19+23+27+31$ is odd or even.

Fill the lines with ‘×’ and ‘−’ to make the equation below correct. (Write down the complete equation on the answer sheet.) 7 __ 4 __ 5 __ $3=13$

The numbers below follow the arithmetic sequence, what is the 9th number? 12, 21, 30, 39, 48, …

How many 2-digit odd number(s) that is / are multiples of 3 is / are there?

What is the largest 2-digit number that can be divisible by 4 and 6?

How many squares are there in the figure below?

A prism has 8 vertexes, how many face(s) does this prism have?

It is known as the lengths of shorter sides for a right-angled triangle are 6cm and 8cm respectively. Find the length of the longest length.

At least how many squares can be seen if viewing the figure below from side?

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