Lcm simple

Find least common multiple of this two numbers: 140 175.

Result

x =  700

Solution:

140=2257 175=527 LCM(140,175)=22527=700  x=LCM(140,175)=700140=2^2 \cdot 5 \cdot 7 \ \\ 175=5^2 \cdot 7 \ \\ LCM(140, 175)=2^2 \cdot 5^2 \cdot 7=700 \ \\ \ \\ x=LCM(140,175)=700



Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!





Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!
avatar




Tips to related online calculators
Do you want to calculate least common multiple two or more numbers?

Following knowledge from mathematics are needed to solve this word math problem:

Next similar math problems:

  1. Simple equation 9
    eq2 Solve the following equation: -8y+5=-9y+9
  2. Simple equation
    eq_1 Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x)
  3. Bus lines
    bus27 Buses connections are started from bus stop on its regular circuit as follows: No. 27 bus every 27 minutes and No.18 every half hour. What time started this two bus lines run if the bus stop met at 10:15 am.?
  4. Tram lines
    elektricka_2 Trams of five lines driven at intervals of 5,8,10,12 and 15 minutes. At 12 o'clock come out of the station at the same time. About how many hours again all meet? How many times have earch tram pass for this stop?
  5. Find x
    eq222_23 Solve: if 2(x-1)=14, then x= (solve an equation with one unknown)
  6. Balls groups
    gulky_5 Karel pulled the balls out of his pocket and divide it into the groups. He could divide them in four, six or seven, and no ball ever left. How little could be a ball?
  7. Counting number
    numbers2_49 What is the smallest counting number divisible by 2,5,7,8 and 15?
  8. School
    ratios_2 Headteacher think whether the distribution of pupils in race in groups of 4,5,6,9 or 10. How many pupils must have at least school at possible options?
  9. Lcm of three numbers
    prime What is the Lcm of 120 15 and 5
  10. Apples 2
    jableka How many minimum apples are in the cart, if possible is completely divided into packages of 6, 14 and 21 apples?
  11. Biketrial
    cyklo Kamil was biketrial. Before hill he set the forward gear with 42 teeth and the back with 35 teeth. After how many exercises (rotation) of the front wheel both wheels reach the same position?
  12. 3 buses
    buses At morning 5:00 am three buses started from one place. The first travel in five-minute intervals, the second at 10-minute intervals and the third at 25-minute intervals. At what hour will again be the three buses coming from the same place?
  13. Matches
    matches George poured out of the box matches and composing them triangles and no match was left. Then he tries squares, hexagons and octagons and no match was left. How many matches must be at least in the box?
  14. Dropped sheets
    books_26 Three consecutive sheets dropped from the book. The sum of the numbers on the pages of the dropped sheets is 273. What number has the last page of the dropped sheets?
  15. Rounding
    approx The following numbers round to the thousandth:
  16. Negative in equation
    eq1_7 2x + 3 + 7x = – 24, what is the value of x?
  17. Withdrawal
    penize_13 If I withdrew 2/5 of my total savings and spent 7/10 of that amount. What fraction do I have in left in my savings?