Q20Multiple choice
Sum of two numbers is 81. One is twice the other.
- (a)If smaller number is x, the other number is .
- (b)The equation formed is .
- (c)The solution of the equation is .
- (d)The numbers are and .
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(a) If smaller number is x, the other number is .
(b) The equation formed is .
(c) The solution of the equation is .
(d) The numbers are and .