इंग्रजी वर्णक्रमानुसार दिलेल्या मालिकेत प्रश्नचिन्हाच्या (?) जागी काय यावे? FFZ, JIB, NLD, ?
What should come in place of the question mark (?) in the given series based on the English alphabetical order? FFZ, JIB, NLD, ?
QOE
ROF
QOF
ROE
Solution Diagram
Solution Diagram