answer these 3 questions
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Q11
2_144. 2_198
2_72. 3_99
2_36. 3_33
2_18. 11_11
3_9. _1
3_3
_1
144-2×2×2×2×3×3×1
198-2×3×3×11×1
take the common numbers
=2×3×3×1
=18
Q13
let LCM be x
Product of two no=HCF×LCM
3072=16×x
x=3072/16
x= 192
2_144. 2_198
2_72. 3_99
2_36. 3_33
2_18. 11_11
3_9. _1
3_3
_1
144-2×2×2×2×3×3×1
198-2×3×3×11×1
take the common numbers
=2×3×3×1
=18
Q13
let LCM be x
Product of two no=HCF×LCM
3072=16×x
x=3072/16
x= 192
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