Bissoy.com
Doctors Medicines MCQs Q&A

A farmer has two rectangular field. If the smaller field has area K, then the area of the larger field is greater than the area of the smaller field by what amount?

A farmer has two rectangular field. If the smaller field has area K, then the area of the larger field is greater than the area of the smaller field by what amount? Correct Answer 7K

Let the length of the samller field = L width of the smaller field = W So the area of the smaller field = WL = K Now the length of the bigger field = 2L Width of the bigger field = 4W So the Area = 4W * 2L = 8WL = 8K Therefore, the area of the larger field is greater than the area of the smaller field = 8K - K = 7K ans: 7K

Related Questions

A farmer has two rectangular fields. The larger field has twice the length and four times the width of the smaller field. If the smaller field has area K, then the area of the larger field is greater than the area of the smaller field by what amount ?
A farmer has two rectangular fields. The larger has twice the length and four times the width of the smaller field. If the smaller field has area k, then the area of the larger field is greater than the area of the smaller field by what amount?
A farmer has two rectangular fields. The larger field has twice the length and four times the width of the smaller field. If the smaller field has area K, then the area of the largest field is greater than the area of the smaller field by what amount?
A farmer has two rectangular fields. The larger field has twice the length and four times the width of the smaller field. If the area of the smaller field is K units, what is the area of the larger field?
Five bottles named P, Q, R, S, T, of different sizes are kept in a row. Bottle S is larger than two bottles as well as smaller than two bottles. Bottle R is larger than only one bottle. Bottle Q is smaller than P but larger than S. How many bottles are larger than Bottle T?
There are six friends who have different height and they stand according to their height information as given below. Q is greater than P and S. M is greater than P. T is greater than P who is greater than O. M is greater than Q. T is smaller than Q. Who among the following is the smallest in height?
The symbols @, ©, #, $ and ⋆ are used with the following meaning illustrated. X @ Y → X is not greater than Y, X © Y → X is neither smaller than nor equal to Y, X # Y → X is neither greater than nor smaller than Y, X $ Y → X is not smaller than Y, X * Y → X is neither equal to nor greater than Y. Statements: A # B $ C * D, C * E $ F, D * F, E @ J Conclusion: I. J © C II. F * J
PA and PB are two tangents drawn to two circles of radius 3 cm and 5 cm respectively. PA touches the smaller and larger circles at points X and U respectively. PB touches the smaller and larger circle at point Y and V respectively. The centres of the smaller and larger circles O and N respectively. If ON = 12 cm, then what is the value (in cm) of PY?
The pie chart given below shows the amount spent by a boy on the purchase of six different items. The total amount spent on all these six items is Rs. 54000. The amount spent on a specific item is represented as a degree with reference to the total amount spent on all these six items. Which of the following statement(s) is/are correct? I. The amount spent on article A is Rs.900 less than the amount spent on article B. II. The amount spent on article C is Rs 2400 more than the amount spent on article D. III. The ratio of the amount spent on article B to the amount spent on article E is 4 : 1.
In the following question, sentences of a paragraph have been jumbled and labelled as A, B, C and D. You are required to rearrange the jumbled sentences of the paragraph and mark your response accordingly by selecting the correct option. P: The Lapdog jumped into his master's lap and it lay there blinking while the Farmer stroked his ears. Q: A Farmer one day came to the stables to see to his beasts of burden: among them was his favourite ass, that was always well fed and often carried his master. R: The farmer felt in his pocket, gave the Lapdog some dainty food, and sat down while he gave his orders to his servant. S: With the Farmer came his Lapdog, who danced about and licked his hand and frisked about as happy as could be.