Question

.Write down the smallest 3-digit number which is exactly divisible by 12, 18,30.​

Answer 1

Answer:

360

Step-by-step explanation:

The smallest 3 digit number which is exactly divisible by 12, 18, 30 is 360..

Please mark as the branliest..

Answer 2

Answer:

What is highest four digit perfect square number which is divisible by 12, 18 ,30?

The prime factors for each are

2×2×3=12

2×3×3=18

2×3×5=30

So the number in question must have. A factor of 180 ( 2×2×3×3×5 ), but 1802 exceeds four digits. Since 180=(65–√)2 , the best route is 302×n2.

The highest perfect square that 302 can be multiplied to, and still produce a four-digit number is 32.

302×32=8100

Verify:

810012=675

810018=450

810030=270

302×42=14400

So, the answer is 8100.

Step-by-step explanation:

this is the correct answer, hope it helps you