find greatest 4 digit number exactly divisible by 16; 20; 24;28
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Answered by
2
Answer:
2800, 3200, 3600, 2400
Answered by
0
Answer:
It's too simple dear...
Step-by-step explanation:
16=2*2*2*2
20=2*2*5
24=2*2*2*3
28=2*2*7.....
Take lcm....
2*2*2*2*3*5*7 = 1680...
It's smallest... It's multiple will be greatest....
So... 9999>= n(1680)....
n<=9999/1680....=5....
So your answer is 1680*5...=8400....
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