site stats

If hcf x y 3 and xy 180 then lcm x y is :

Web15 nov. 2024 · If HCF (x, y) = 3 and xy = 180, then LCM (x, y) is :, (a) 60, (b) 50, (c) 180, Ans: (a) 60, , (d) 540, , 13. When a die is thrown, the probability of getting an odd number less than 3 is :, (a) 1/6, (b) 1/3, (c) 1/2, (d) 0, Ans: (a) 1/6, BC 1, ar ( PQR), 14. If it is given that ∆ABC ~ ∆PQR with, , ... Web9 okt. 2024 · If xy=180 and HCF(x,y)=3 then find the LCM(x,y) Get the answers you need, now! Paul337 Paul337 10.10.2024 Math Secondary School answered If xy=180 and …

If xy = 180 and HCF (x, y) = 3 ,then LCM (x, y) is - Study With Us!

Web∴Sum of exponents = 1+3 =4 OR If xy 4= p3q 2and HCF(x,y) = pq , then find the LCM(x,y). Ans: LCM = p3q4. 2. Find a quadratic polynomial, the sum and product of whose zeroes are –3 and 2, respectively. Ans: x2 + 3x + 2 3. Find the number of solutions of the pair of equations x + 2y – 4 = 0 and 2x + 4y – 12 = 0. WebHCF stands for highest common factor and LCM stands for least common multiple. HCF is the greatest integer that divides all numbers and LCM is the smallest integer that is … factors affecting kinetic energy https://consultingdesign.org

If the H.C.F of (x, y) =1, then the H.C.F of (x-y, x+y)

Web15 nov. 2024 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site Web12 okt. 2024 · Expert Answer We know that, LCM (x, y) × HCF(x, y) = xy → LCM (x, y) × 3 = 180 → LCM (x, y) = 180 ÷ 3 = 60 → LCM (x, y) = 60 Answered by Yasmeen Khan 13 … WebAnswer (1 of 5): The HCF and LCM of the two numbers x and y are respectively 7 and 42. If x + y = 35, what 1/2x+1/2y is equal to what? Solution: xy = 7*42 = 294 x(35-x) = 294, or x^2–35x+294 = 0 (x-21)(x-14) = 0 If x = 14, means y = 21. 1/2x + 1/2y = (1/28)+(1/42) = (42+28)/(28*42) = 70/(28... factors affecting job analysis

If xy=a3b3c2 and HCF (x,y)=abc,then find LCM of x and y

Category:CBSE Class 10 Answered - TopperLearning

Tags:If hcf x y 3 and xy 180 then lcm x y is :

If hcf x y 3 and xy 180 then lcm x y is :

$x WebTo give a formal proof some case working is needed but it's bearable. If $x$ or $y$ is zero then the inequality holds (RHS is positive, LHS is zero). If $x$ and $y$ have opposite signs then the inequality also holds (RHS non-negative, LHS negative). Now we prove the inequality holds if $x$ and $y$ have the same sign. https://math.stackexchange.com/questions/870163/xy-then-x3y3 Find LCM of X and y if xy=180 and HCF of ( X ,y) =5 - Brainly.in Web9 jun. 2024 · Find LCM of X and y if xy=180 and HCF of ( X ,y) =5 Advertisement Ramavtar2201 is waiting for your help. Add your answer and earn points. Answer 7 people found it helpful payal014 Answer: I hope this helps The answer is given above Advertisement Still have questions? Find more answers Ask your question https://brainly.in/question/10352292 If xy = 180 and HCF (x, y) = 3 ,then LCM (x, y) is - Study With Us! Web5 dec. 2024 · Assertion: If HCF of 510 and 92 is 2, then the LCM of 510 & 92 is 32460 Reason: as HCF (a,b) x LCM (a,b) = a x b. The x-coordinate of a point P is twice it's y-coordinate. If P is equidistant from Q (2, - 5) and R (- 3, 6), then the coordinates of P are. Let a and b be two positive integers such that a = p3q4 and b = p2q3, where p and q are ... https://haren.in/6327/if-xy-180-and-hcf-x-y-3-then-lcm-x-y-is Q1SQP standard class 10 maths if xy = 180 and HCF (x, y) = 3, … WebSample Question Paperclass 10session 2024 21subject mathematics standardQuestion number 1if xy = 180 and HCF (x, y) = 3, then find the LCM (x, y) standard ma... https://www.youtube.com/watch?v=zVIvrlh4_lU Find $x,y$ if LCM $= x+y$ and HCF - Mathematics Stack Exchange Web20 sep. 2024 · L C M = x + y x 1 y 1 z = x 1 z + y 1 z. Same as before, if z ≠ 0, you get. x 1 y 1 = x 1 + y 1. Using x 1 = 1 + y 1 from a previous equation, we get. y 1 ( 1 + y 1) = 1 + y … https://math.stackexchange.com/questions/4255778/find-x-y-if-lcm-xy-and-hcf-x-y If xy= 180 and HCF (x,y) = 3, then find the LCM (x,y) - brainly.com Web26 jun. 2024 · If xy= 180 and HCF (x,y) = 3, then find the LCM (x,y)tell the answer of LCM (x,y) . If xy= 180 and HCF (x,y) = 3, then find the LCM (x,y) tell the answer of … https://brainly.com/question/24139681

Web20 sep. 2024 · LCM = 150 Step-by-step explanation: HCF × LCM = Product of the two numbers HCF (x,y) × LCM (x,y) = xy 12 × LCM = 1800 LCM = 1800/12 = 150 Thank you Advertisement Still have questions? Find more answers Ask your question New questions in Math Euclid division 125 and 55 A businessman purchased 30 TV sets in 300000. Web22 mrt. 2024 · Question 1 (Choice - 1) If xy = 180 and HCF (x, y) = 3, then find the LCM (x, y). We know that Product of two numbers = HCF × LCM For numbers x and y Product of two numbers = HCF × LCM x × y = 3 × LCM 180 = 3 × LCM LCM = 180/3 LCM = 60. Next: …

If hcf x y 3 and xy 180 then lcm x y is :

Did you know?

Web7 apr. 2024 · Therefore H.C.F of (x-y, x+y) =2. Now let another two numbers x=2 and y=1, as 2 and 1 have no common factors except 1 so H.C.F of these numbers is 1. ⇒ x + y = … Web28 jun. 2024 · (2) the least common multiple of x and y is 180. Also insufficient as again multiple values are possible for x y: for instance if x = 10 and y = 180, L C M ( x, y) = 180 and x y = 1800 BUT if x = 1 and y = 180, L C M ( x, y) = 180 and x y = 180.

Web2 jan. 2024 · Solution For * Very short answer type Questions:- 1 Marks each 1) If xy=180 and HCF(X,Y)=3, then find the LCM (X,Y). 3. Find the total number of facto. The world’s only live instant tutoring platform. About Us Become a Tutor Blog. Filo instant Ask button for chrome browser ... WebLCM = 2 × 2 x 3 × 3 × 5 = 180. LCM by Division Method. Let us see with the same example, which we used to find the LCM using prime factorization. Solve LCM of (60,45) by division method. Therefore, LCM of 60 and 45 = 2 × 2 x 3 × 3 × 5 = 180 At BYJU’S you can also learn, Prime Factorization Of Hcf And Lcm. HCF and LCM Examples. Example 1:

Web24 okt. 2024 · If xy = 180 and HCF (x,y) = 3. Then find the LCM (x,y). Show more Show more If the sum of the Zeros of the Quadratic Polynomial 3x^2 - Kx + 6 = 0 is 3 Then … WebCBSE X Maths Real Numbers if xy=180 and hcf (x,y)=3 , then find the lcm (x,y) Asked by rajshivam35941 12th October 2024 1:13 PM . Answered by Expert CBSE X Maths Real Numbers ... If xy=4320 and LCM(x,y)=360 then find the HCF(x,y) Asked by sanskar.sachan 1st October 2024 10:11 AM .

Web28 dec. 2024 · Answer:Given : xy= 180 and HCF (x,y) = 3, To Find : lcm (x, y) Solution: LCM - Least common Multiplier HCF - Highest Common Factor LCM ( x , y) . HCF ( x , y) = x . y xy= 180 HCF (x,y) = 3, => LCM ( x , y) . 3 = 180 Dividing both sides by 3 => LCM ( x , y) = 60 LCM ( x , y) = 60 Learn More factors affecting lag timeWebLCM = 2 × 2 x 3 × 3 × 5 = 180. LCM by Division Method. Let us see with the same example, which we used to find the LCM using prime factorization. Solve LCM of (60,45) by … does the va loan have pmiWebLCM = 180/3. Therefore LCM is 60. 5. More answers below. Bob, thinks of three numbers X, Y and Z. X and Y have a HCF of 8 and LCM of 48. Y and Z have a HCF of 1. X is greater … does the valve index go on sale for christmasWeb3 answers. Vishal K 2 years, 2 months ago. Answer is 60. 1Thank You. Pratham Kumar 2 years, 2 months ago. 60. 0Thank You. Khushi Soni 2 years, 2 months ago. HCF … factors affecting l2 readingWebIf u take any two natural number i. e.,, for example we take x=2 and y=4 then lcm of two numbers is 4 that is z. So z=4 and hcf of 2and 4 is 2 in answers option we will place x and y options xy/z is 2(4)/2=4. In first we assume two values x=4,y=2 will satisfies that equation so its the correct option factors affecting kspWeb5 dec. 2024 · Let a and b be two positive integers such that a = p3q4 and b = p2q3, where p and q are prime numbers. If HCF (a,b) = p^mq^n and LCM (a,b) = p^r q^s , then (m+n) … factors affecting land availabilityWeb29 dec. 2024 · If xy=180 and HCF(x,y)=3, then find the LCM(x,y).Sample Paper 2024 Standard Q1 Solution factors affecting ionization potential