find the hcf and lcm of 60 and 72. what kind of relationship do you observe ?
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60=2×2×3×5
72=2×2×2×3×3
hcf=2×2×3=12
lcm=12×2×3×5=360
we observe ,60×72=12×360
72=2×2×2×3×3
hcf=2×2×3=12
lcm=12×2×3×5=360
we observe ,60×72=12×360
kaku176:
i didn't understand can you explain it in a rough copy please its urgent
ok
dono numbers ke factor krne ke bad jo no. jode me h ya common h unko eke ek bar likhkar multiply kar do hcf nikal jayega jaise 60,72 me 2,2 ,3 ka ek ek joda ban raha h
thnks bhaeya
lcm nikalne ke liye jode wali sankhayo ko ek ek bar likho aur bin jode wali bhi likhkar multiply kar do jais eisme 2,2,3 ka ek ek joda h aue 2,3,5 bina jode me h isliye lcm2×2×3×2×3×5
welcome didi
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