Math, asked by salmanshaik2008, 1 month ago

What is the percentage decrease, if a number reduces from 72 to 42

Answers

Answered by uk0170771

11

Answer:

⇒ A number reduces from 70 to 42.

⇒ Decrease in number = 70−42=28

⇒ Decrease % = [

Originalnumber

Decreaseinnumber

×100]%

⇒ Decrease % = [

70

28

×100]%=

70

2800

=40%

Previous Question

Next Question

Similar questions

History, 16 days ago

choose the right word to fill up the blanks: 1. Fort William college was established by- (William carey/ Lord canning/ Lord Wellesley). 2. The National Educational society (Jatiya Siksha Parishad) was established in- (1906/ 1706/ 1806). 3. Rabindranath was influenced from his childhood in- (Upanishad/ Vedic/ Scripture) thoughts. 4. In 1778 who was appointed the manager of...

Math, 16 days ago

The base of a pyramidal tent is a square. If the tent is 2 meters long and 1 ½ meters high. How many cubic meters of space can it hold inside?

English, 16 days ago

which one of these sentences is true? í. All of the fishes had lights. . Some of the fishes had bright lights. iii. All of the fishes had big eyes, iv. Some of the fishes had small eyes v. All of the fishes had eyes.

Science, 1 month ago

Explain why temperature remain content during the change of state of any substance?

Chemistry, 1 month ago

जब खामोश आँखों से बात होती है, तो ऐसे ही मोहब्बत की शुरुआत होती है, तेरे ही ख्यालों में खोये रहते हैं, न जाने कब दिन और कब रात होती है। जब खामोश आँखों से बात होती है, तो ऐसे ही मोहब्बत की शुरुआत होती है, तेरे ही ख्यालों में खोये रहते हैं, न जाने कब दिन और कब रात होती है।...

Geography, 8 months ago

explain migration in long...

Chemistry, 8 months ago

WHY IT IS ADVISED TO PUT WET CLOTH STRIPS ON THE FOREHEAD OF A PERSON SUFFERING FROM HIGH FEVER?

English, 8 months ago

ܩܬܠܥܢ ܫܠܡܠܐܝܢ ܕܢܢ ܟܠ . 1 ܡܫܠ ܠܝܥܟ݂ܠܽܚܢܩܫ ܥܪ ܫܟܠܠܬ ܂ ...