naabii naabii
  • 04-07-2021
  • Mathematics
contestada

Find the lowest common multiple of 180 and 140.

Respuesta :

caylus
caylus caylus
  • 04-07-2021

Hello,

In prime decomposition:

180=2²*3²*5

140=2²*5*7

lcm(180,140)=2²*3²*5*7=1260

Proof: 1260/180=7 and 1260/140=9

Answer Link

Otras preguntas

The lines $-2x + y = k$ and $0.5x + y = 14$ intersect when $x = -8.4$. What is the value of $k$?
How long do dogs live
whats the Quotient and remainder of 371 divided by 8
Please help 10 points Escribe este imperativo negativamente: ¡Habla inglés!
Please associate the indirect object pronoun in column A to the sentences in column B.
What is the expanded form or word form for 3.46 and also for 0.346.
what was the significance of the battle of Poitiers in France in 732 CE
A student bought artichokes for 8.40, cucumbers for 2.88, lettuce for 4.65, tomatoes for 1.15, and broccoli for 2.50. Find a reasonable estimate of the total a
Virginia representative who refused to attend the constitutional convention
Triangles QPT and QRS are similar. Find x. 33 32 and one-fourth 33 and one-third 32