Two sides of a rectangle were measured. One of the sides (length) was measured 1

Sail E0 Webinar

Question

Two sides of a rectangle were measured. One of the sides (length) was measured 10% more than its actual length and the other side (width) was measured 5% less than its actual length. The percentage error in measure obtained for the area of the rectangle is :

Options:

A . 4.5%

B . 5%

C . 7.56%

D . 15%

Answer: Option A

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. A rectangle becomes a square when its length is reduced by 10 units and its breadth is increased by 5 units. but by this....area of the rectangle (A) in square units is :

Question 2. The ratio of the areas of a square of side 6 cm and an equilateral triangle of side 6 cm is :....

Question 3. The area of a right-angled triangle is 20 sq.cm and one of the sides containing the right angle is 4 cm. The altitude on....is 4 cm. The altitude on the hypotenuse is :

Question 4. One side of a right-angled triangle is twice the other, and the hypotenuse is 10 cm. The area of the triangle is :....

Question 5. If every side of a triangle is doubled, the area of the new triangle is K times the area of the old one. K is equal to :....area of the old one. K is equal to :

Question 6. The area of a circle of radius 5 is numerically what percent of its circumference ?....

Question 7. A wire can be bent in the form of a circle of radius 56 cm. If it is bent in the form of a square, then its area will be....form of a square, then its area will be :

Question 8. The circumference of the front wheel of a cart is 40 ft long and that of the back wheel is 48 ft long. What is the dista....has done five more revolutions than the rear wheel ?

Question 9. In the given diagram, ABCD is a square and semi-circular regions have been added to it by drawing two semi-circles with ....of the side of the square is equal to :

Question 10. The radius of the circum-circle of an equilateral triangle of side 12 cm is :....

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

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024

Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024

Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

CBT Mixed Test 1 GPOE/GPA SAIL E0 2024