What is the smallest number which when diminished by 16, is divisible 4, 6, 8 and 10?
Options.
A) 136	B) 192	C) 198	D) 122	E) 142

Rationale: required number = ( lcm of 4 , 6,8 , and 10 ) + 16 = 120 + 16 = 136 option a
Answer: A