Grade 2 Math Quiz (Term-1 ) 2024-2025

Q1 .This array represents 4 x 5.

Which number sentence using repeated addition matches this array?

• 5+5+5+5+5=25

• 4+4+4+4+4=20

• 5+5+5+5+5+5=30

• 4+4+4+4=16

Answer explanation

The array represents 4 rows and 5 columns, which means we can add 4 groups of 5. The correct repeated addition is 5+5+5+5=20, matching the total of 20. The choice 4+4+4+4+4=20 is incorrect as it adds 4 five times.

Q2. Use the commutative property of multiplication to solve the equation.

5 x 2 = 10, so              x 5 = 10

Answer explanation

Using the commutative property, we can rearrange the multiplication: 5 x 2 = 10 can be written as 2 x 5 = 10. Thus, the equation x 5 = 10 implies x = 2.

Match the following shapes .

• Square base pyramid

• A shape that has 8 faces,18 edges,12 vertices

• Sphere

• A shape that has no vertices

• Cube

• A shape with edges equal in length

• hexagonal prism

• A shape that has a curved surface and a circular face

• Cone

• A shape that has faces that are triangles and a square

Q4. Rick was doing his math homework.                                                                                   /1M

 

Rick wrote: 2 + 2 + 2 +2

Which is another way to show what Rick wrote?

Show your working.

Answer explanation

Rick wrote 2 + 2 + 2 + 2, which can be simplified to 4 x 2. This shows the same total using multiplication instead of repeated addition.

Q5.Use a decimal point to write each amount of money in dollars and cents.                              

Answer explanation

To write amounts of money in dollars and cents, use a decimal point. For example, $5.00 represents five dollars and zero cents. Ensure to include two digits after the decimal for cents.

Q6. How are rectangles different to squares?                                                                                      

• A.      They don't have as many corners

• They have 4 sides of different lengths

• They have two long and two short sides

Answer explanation

Rectangles have two long and two short sides, while squares have all four sides of equal length. This distinction is key in differentiating the two shapes.

Q7. Read the beverages menu! How much is the milk?          

Answer explanation

To find the price of milk, refer to the beverages menu where the milk price is listed. The correct amount is the one specified next to 'milk' on the menu.

Q8.  How Siba will write $11 and 9c by using decimal point?

Answer explanation

Siba will write $11 as 11.00 and 9c (9 cents) as 0.09. Therefore, combining them gives $11.09, which is the correct representation using a decimal point.

Q9. Guess and  write the name of the shape ..                                                                                                                

Answer explanation

The shape described is a cylinder, which has two circular bases and a curved surface connecting them. This matches the characteristics of a cylinder, making it the correct answer.

Draw and name the 3D shape.

I have six faces and eight vertices.

I have 12 edges and my faces are all the same shape.

What shape am I?