Visualising Solid Shapes

Q. The sum of opposite faces of a regular dice is always _____.

1. 7

Q.

The front-view and top-view of a cube are the same.

1. True

2. False

Q. Sum of numbers on the opposite sides of a die is 7. Two dice are placed side by side with 4 and 2, what is the total on the face opposite to the given numbers?

1. 6
2. 8
3. 7
4. 9

Q.

If two cubes of dimensions 3 cm by 3 cm by 3 cm are placed side by side, then the resulting dimension of the cuboid is length (l), breadth (b) and height (h). Find the value of l+b+h (in cm).​

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Q. The top and side view of a sphere is a circle.

1. True
2. False

Q. Sum of numbers on the opposite sides of a die is 7. Two dices are placed side by side as shown in the figure. What is the sum of the numbers on the face opposite to 5 and 6?

1. 3
2. 2
3. 4
4. 5

Q.

If two cubes of sides 3 cm are placed together as shown below then the length of new cuboid formed is:

1. 9 cm

2. 1.5 cm

3. 3 cm

4. 6 cm

Q.

Two dices are placed side by side as shown in the figure. What would be the sum of the numbers which are on the opposite faces of 4 and 3 respectively?

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Q. Which of the following options correctly shows the opposite faces of a dice?

1. 
2. 
3. 
4. 

Q. Consider the figure: This is a regular die opened up. Sum of numbers on the opposite sides of a die is 7.

What is the value of A?

1. 1
2. 3
3. 2
4. 5

Q.

Consider the figure of an opened die given below:

What is the value of B?

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Q. After putting a point in the quotient how many chances do we have of putting zero?

Q. How many cubes of side 2 cm will be needed to make a cube of side 20 cm?

Q. Consider the figure: This is a regular die opened up.

Sum of numbers on the opposite sides of a die is 7. What is the value of B?

1. 4
2. 3
3. 2
4. 5

Q. four dice are rolled. the no . of ways in which at least one die shows 3, is

Q. The chapter "Review 5" has question no. 1 on page no. 35. Explain/Solve.

Q.

Two dice are placed side by side as shown in the figure. What would be the sum of the numbers which are on the opposite faces of 5 and 6 respectively?

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Q. Three positions of the same dice are given below. Observe the figures carefully and tell which number will come in place of '?'

1. 1
2. 6
3. 3
4. 5