Math, asked by gullushreyash417, 8 months ago

least number extractly divisable by 4 5 and 7 is​

Answers

Answered by rakshitt604
1

Answer:

answer is 45 .

Step-by-step explanation:

i am right

Answered by Finesis
0

Answer:

Step-by-step explanation:

That means you want the least common factor of 4, 5 and 7

So

4=2 x2

5= 5 x1

7=7 x1

so no prime numbers are common

so the lcm is 4x5x7=140

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