Math, asked by AsthaC, 5 months ago

find the smallest square number that is divisible by each of the number 8,15 and 20

Answers

Answered by Anonymous

Step-by-step explanation:

The number that is perfectly divisible by each of the numbers 8, 15, and 20 is their LCM. Here, prime factors 2, 3, and 5 do not have their respective pairs. Therefore, 120 is not a perfect square. Therefore, 120 should be multiplied by 2 × 3 × 5, i.e. 30, to obtain a perfect square.

Previous Question

Next Question

Similar questions

History, 2 months ago

Much of the emphasis in education at this time was on standardization. Schools across the country used the same books to teach children. In a young nation, why was standardization important? How did it help with nation-building? and if you dont know the answer dont post pls...

Math, 2 months ago

Alexander is a stockbroker. He earns 11% commission each week. Last week, he sold $6,800 worth of stocks. How much did he make last week in commission? If he averages that same amount each week, how much did he make in commission in 2011?

Computer Science, 2 months ago

Write an SQL query to fetch “FIRST_NAME” from Worker table in upper case.

Math, 5 months ago

sq. units 7. 421-1-5 -2-0-816 8 13 1/1/16 + 361 - 52 2 Find the area of the quadrilateral formed by the points (1, 2), (2, -3), (-2, 4), (0, 1 1+2 2-4 13 Area = 2/20 -3-51 2/2 -8 24+41= 10 sq.units. Sol = EXERCISE - 1.1 VERY SHORT ANSWER QUESTIONS 1. Find the distance between the following pairs of points i) (8,9), (-7, 4) ii) (0, 0), (-4, 3) iii) (4, 0), (-5, 0) [Ans 2. i) Find the value of 'a'...

English, 5 months ago