Math, asked by pranavcoll8, 19 days ago

5. Find the sma.llest 5-digit number exactly divisible by 25. .​

Answers

Answered by ShadowRyuk2
0

Answer:

10000 is the ans to your solution

Step-by-step explanation:

The smallest 5-digit number is 10000.

We find the LCM of 8,15,20,25,

2 | 8 15 20 25

2 | 4 15 10 25

2 | 2 15 5 25

5 | 1 15 5 25

5 | 1 3 1 5

3 | 1 3 1 1

| 1 1 1 1

LCM(8,15,20,25)=2\times2\times 2\times 3\times 5\times 5LCM(8,15,20,25)=2×2×2×3×5×5

LCM(8,15,20,25)=600LCM(8,15,20,25)=600

Divide 10000 by 600 so that we get the remainder,

\frac{10000}{600}= 16.66

600

10000

=16.66

Nearest number is 17.

i.e. 600 * 17= 10200

Answered by beenamanu
0

Answer:

Smallest five digit number is 10,000

It is divisible by 25

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