English Medium कक्षा ९ - CBSE Question Bank Solutions

My principal wants to make a short movie of this function for our school website, I will record the event and edit it using ______ video editor.

All the students are willing to present gifts to teachers. They selected the gifts from ______ and ordered them so that they can reach us on time.

Create a text document on a topic of your choice. Choose A4 as page size and 'portrait' as page orientation. Now change the page orientation to 'landscape' and observe the change in the document.

You got a chance to view a cricket match in the stadium. Create a document to share your experiences with your friends.

The Red Cross Society is organizing a Cleanliness Drive in your locality. Create a document to summarise the welfare activities performed by them during that period.

Identify whether the following statement is True or False.

The flip tool can flip at any angle.

Identify whether the following statement is True or False.

Scaling down is the process of reducing the size of an image.

For what purpose is an image scaled in GIMP?

Using a text editor, create a document to express your thoughts on your favourite movie.

Using a text editor, write a paragraph on ‘My Favourite Festival’ and apply various formatting effects listed below.

Also, add a quote 'Festivals' at the beginning of the chapter. Mark a tick in front of the features that you were able to apply in your document.

• Title: Bold and Centre-aligned
• Important points: Underlined, Bold
• Paragraph: Justified
• Background and Text: Coloured
• Font Style
• Indentation and Line Spacing

Brightness control tool is used for what purpose in GIMP?

Identify whether the following statement is True or False.

The copy feature is used to make copies of a picture.

Open the file that you created in Activity 2. Copy the quote and Paste it at the end of the document. Thereafter do it by Cut and Pasting. What difference did you notice between the Cut and Copy options?

A plastic box 1.5 m long, 1.25 m wide and 65 cm deep, is to be made. It is to be open at the top. Ignoring the thickness of the plastic sheet, determine:

(i) The area of the sheet required for making the box.

(ii) The cost of sheet for it, if a sheet measuring 1 m² costs Rs 20.

The length, breadth and height of a room are 5 m, 4 m and 3 m respectively. Find the cost of white washing the walls of the room and the ceiling at the rate of Rs 7.50 per m².

The floor of a rectangular hall has a perimeter 250 m. If the cost of panting the four walls at the rate of Rs.10 per m² is Rs.15000, find the height of the hall.

[Hint: Area of the four walls = Lateral surface area.]

The paint in a certain container is sufficient to paint an area equal to 9.375 m². How many bricks of dimensions 22.5 cm × 10 cm × 7.5 cm can be painted out of this container?

A cubical box has each edge 10 cm and another cuboidal box is 12.5 cm long, 10 cm wide and 8 cm high.

(i) Which box has the greater lateral surface area and by how much?

(ii) Which box has the smaller total surface area and by how much?

A small indoor greenhouse (herbarium) is made entirely of glass panes (including base) held together with tape. It is 30 cm long, 25 cm wide and 25 cm high. What is the area of the glass?

A small indoor greenhouse (herbarium) is made entirely of glass panes (including base) held together with tape. It is 30 cm long, 25 cm wide and 25 cm high. How much of tape is needed for all the 12 edges?

Shanti Sweets Stall was placing an order for making cardboard boxes for packing their sweets. Two sizes of boxes were required. The bigger of dimensions 25 cm × 20 cm × 5 cm and the smaller of dimensions 15 cm × 12 cm × 5 cm. For all the overlaps, 5% of the total surface area is required extra. If the cost of the cardboard is Rs 4 for 1000 cm², find the cost of cardboard required for supplying 250 boxes of each kind.