A girl was asked to multiply a certain number by 43. She multiplied it by 34 and got his answer less than the correct one by 1224. Find the number to be multiplied. Answers.
A) 130 B) 132 C) 134 D) 136 E) 138
Let the required number be x. Then,   43x – 34x = 1224 or 9x = 1224 or x = 136.   Required number = 136.   ANSWER:136
<result>D</result>
A girl was asked to multiply a certain number by 43. She multiplied it by 34 and got his answer less than the correct one by 1224. Find the number to be multiplied.