The hcf and lcm of two numbers is 18 and 720 respectively if one of the numbers is 90 then the other number is
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sorry I don't know the answer
Step-by-step explanation:
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pls mark it as the brainliest answer
Step-by-step explanation:
we know that
lcm × hcf = a × b ( where a and b are the respective numbers)
hcf = 18 ( given )
lcm=720( given )
one number = 90 (given)
= 18 × 720= 90 × b
= 12960= 90b
= b= 12960/ 90
= b = 144
hope it helped
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