Find the least perfect square divisible by each one of 8 9 and 10
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Answered by
73
Answer:
You answer is 3600
8=2*2*2
9=3*3
10=5*2
You number will be
you have to take the number of series
No. =2*2*2*3*3*5 There is one pair of 5 and 2 are missing so multiply it by10(5*2)
=8*9*5 *2*2=3600
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Answered by
89
Answer:
⇒ 3600
Step-by-step explanation:
Finding the least perfect square number divisible by each one of 8, 9 & 10.
Firstly, we have to find the least common factor of the numbers 8, 9 & 10.
So LCM of 8, 9 & 10 are ;
• See the attached file!
LCM = 2 × 2 × 2 × 3 × 3 × 5 = 360
Since , one 2 and 5 are not in pairs , we multiply them with the resultant value of LCM i.e. 360.
⇒ 2 × 5 × 360
⇒ 3600
∴ 3600 is the perfect square number that is divisible by each one of 8, 9 & 10.
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