Rashmi has a road map with a scale of 1 cm representing 18 km. She drives on a r

Question

Rashmi has a road map with a scale of 1 cm representing 18 km. She drives on a road for 72 km. What would be her distance covered in the map?

Options:

A . 4 cm

B . 6 cm

C . 9 cm

D . 8.2 cm

Answer: Option A
:
A
Let us assume that her distance covered in cm in the map be x.

The scale and kilometer it representare directly proportional

\frac{A}{B}

= Constant

\frac{A_{1}}{B_{1}}

\frac{A_{2}}{B_{2}}

18 x = 72
x =

\frac{72}{18} = 4 c m

Was this answer helpful ?

Next Question

More Questions on This Topic :

Question 1. The Claude crayon company can make 2400 crayons in 4 minutes. If each crayon box has 12 crayons, how many crayon boxes c....how many crayon boxes can they make in 15 minutes?

Question 2. Working at the same constant rate, 7 identical machines can produce a total of 490 toys per minute.At this rate, how man....many toys could 10 such machines produce in 5 minutes?

Question 3. 10 men can reap a field in 20 days. 10 men reaped the field for 10 days and after 10 days 10 more men join the....days 10 more men join them. When will the work be finished?

Question 4. 4 oxen or 12 cows can graze a field in 32 days. How long would 7 oxen and 3 cows take to graze the same field?....

Question 5. I decided to purchase an anniversary gift for my parents. I selected gifts, 3 of which costs Rs.550. If I want to s....I want to spend Rs.1100, I could purchase 6 gifts.

Question 6. An army camp of 250 men has provision for 350 days. After 25 days, 50 men died due to epidemic. The food will last for ....died due to epidemic. The food will last for ___ days.

Question 7. A bottle filling machine can fill 238 bottles in 2hrs. In 7hrs, it can fill ___ bottles.....

Question 8. Sophia was counting the number of crystals in 5kg of sugar. Can you help her to find the number of crystals in 5kg witho....counting, if 12kg of sugar contains 24 x 104 crystals?

Question 9. Ipsa bought a car which covers 363 km in 24.2 litres of petrol. What will be the distance covered using 7 litres of petr....will be the distance covered using 7 litres of petrol?

Question 10. An electric pole, 14 metres high, casts a shadow of 10 metres. The height of a tower that casts a shadow of 300 metres ....shadow of 300 metres under similar conditions is: (in metres)

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0