Question

If x = p + 1 and 1 =1, find. p p+1 Three consecutive integers are such th uve integers are such that when they are taken in increasing order and multip 3, 5 and 7 respectively, they add up to 124. Find these numb reinterchanged the resulting num er and multiplied by sulting number is

11th - 12th Class

Maths

Solution

120

4.0 (1 ratings)

Let muber be ( x ); ( x ) t 7 and ( x+2 ) ( 3 x+5(x+1)+7(x+2)=124 ) ( 15 x+19=121 ) ( x=7 ) Numbers are 7,8 and 9