What is the least number which when divided by 7, 9, 12 and 18 leaves remainder 4 in each care?  Pick:  A) 230  B) 240  C) 236  D) 256  E) 266
Explanation:   LCM of 7, 9, 12 and 18 is 252   Required number = 252 + 4= 
<gadget id="calculator">252 + 4</gadget>
<output>256</output>
256   Answer: Option 256
<result>D</result>
What is the least number which when divided by 7, 9, 12 and 18 leaves remainder 4 in each care?