Advertisements
Advertisements
प्रश्न
In a blueprint of a room, an architect has shown the height of the room as 33 cm. If the actual height of the room is 330 cm, then the scale used by her is ______.
विकल्प
1 : 11
1 : 10
1 : 100
1 : 3
Advertisements
उत्तर
In a blueprint of a room, an architect has shown the height of the room as 33 cm. If the actual height of the room is 330 cm, then the scale used by her is 1 : 10.
Explanation:
Given, In a blueprint height of the room = 33 cm
And actual height of the room = 330 cm
We know that,
Scale of map = `"Size drawn"/"Actual size"`
= `33/330`
= `1/10`
i.e. Scale = 1 : 10
APPEARS IN
संबंधित प्रश्न
Look at the given map of a city.
Answer the following.
(a) Colour the map as follows: Blue − water plant, red − fire station, orange − library, yellow − schools, green − park, pink − college, purple − hospital, brown − cemetery.
(b) Mark a green ‘X’ at the intersection of Road ‘C’ and Nehru Road, Green ‘Y’ at the intersection of Gandhi Road and Road A.
(c) In red, draw a short street route from library to the bus depot.
(d) Which is further east, the city park or the market?
(e) Which is further south, the Primary School or the Sr. Secondary School?
All the classrooms in Ashi s school look like this. Look carefully and answer.
- Can a child sitting in III-A see the playground?
The following is the map of a town. Based on it answer question.
The ratio of the number of general stores and that of the ground is ______.
The following is the map of a town. Based on it answer question.
According to the map, the number of schools in the town is ______.
The model of a ship shown is of height 3.5 cm. The actual height of the ship is 210 cm if the scale chosen is 1 : 60.
The actual width of a store room is 280 cm. If the scale chosen to make its drawing is 1 : 7, then the width of the room in the drawing will be 40 cm.
Refer to the given map to answer the following questions.
- What is the built-up area of Govt. Model School I?
- Name the schools shown in the picture.
- Which park is nearest to the dispensary?
- To which block does the main market belong?
- How many parks have been represented in the map?
Look at the map given below. Answer the following questions.
- Which two hospitals are opposite to each other?
- A person residing at Niti Bagh has to go to Chirag Delhi after dropping her daughter at Asiad Tower. Mention the important landmarks he will pass alongwith the roads taken.
- Name of which road is similar to the name of some month.
In a town, an ice cream parlour has displayed an ice cream sculpture of height 360 cm. The parlour claims that these ice creams and the sculpture are in the scale 1 : 30. What is the height of the ice creams served?
Look at the map given below
Houses
Now, answer the following questions.
In the map, how many sectors have been shown?
