Question

चार अंकों की कौन सी सबसे बड़ी संख्या 12,18 और 30 से विभाजित होगी।
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Answer 1

Answer:

Step-by-step explanation:

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Answer 2

Answer:

LCM of 12,18,30 is 180.

at last we found our 4 digit number which is 1080

let's check

1080÷12= 90

1080÷18= 60

1080÷30= 36

therefore 1080 is the 4 digit least number divisible by 12,18,360

the highest 4 digit number is 9999 but as 180 has a 0 at end we need highest number which has 0 at end and is divisible by 9

9900 is the number we needed

let's check

9900÷12= 825

9900÷18= 550

9900÷30= 330

therefore 9900 is the 4 digit highest number divisible by 12,18,360