0 Deepak BoraNewbie Asked: July 16, 2020In: CBSE, ICSE A two digit number is such that the product of the digits is 12. When 36 is added to the number, the digits interchange their places. Find the number. 0 find a two digit number, quadratic equations word problem. quadratic equationstwo digit numberword problems

0 Deepak BoraNewbie Asked: July 13, 2020In: ICSE To fill a swimming pool two pipes are to be used . If the pipe of the larger diameter is used for 4 hours and the pipe of the smaller diameter is used for 9 hours, only half of the pool can be filled. Find how long it would take for each pipe to fill the pool separately , if the pipe of the smaller diameter takes 10 hours more than the pipe of the larger diameter to fill the pool 0 Word problems on quadratic equation in one variable . quadratic equation in one variablequestionword problems