15. What is the greatest number whi...
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15. What is the greatest number which will divide 110 and 128 leaving a remainder 2 in each case? (1) 8 (2) 18 (3) 28 (4) 38

11th - 12th Class
Maths
Solution
142
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4.0 (1 ratings)
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110 and 128 as the remainder is 2 for both ( therefore ) NOS 108 and 126 TO find greatest no which divides them we will find HCF. [ begin{array}{l|lll} 2 & 108 & , & 126 3 & 54 & , & 63 3 & 18 & , & 21 & 6 & , & 7 end{array} ] ( therefore H C F=2 times 3^{2} ) [ =18 ]
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