'पुरः + कार' में विसर्ग संधि होती है जहाँ 'ः' का 'स्' में परिवर्तन होता है।

जयशंकर प्रसाद को छायावाद आंदोलन का प्रवर्तक माना जाता है।

व्यंग्य सामाजिक आलोचना करता है जबकि व्यंजना में छिपा हुआ अर्थ निहित होता है।

महाकाव्य विस्तृत होता है और महत्वपूर्ण विषय को दर्शाता है, जबकि खंडकाव्य छोटा और किसी विशेष घटना पर केंद्रित होता है।

Let the number be 10a + b. Given: a + b = 11 and 10a + b - 27 = 10b + a. Solving: 9a - 9b = 27, so a - b = 3. From a + b = 11 and a - b = 3: 2a = 14, a = 7, b = 4. Wait, let me recalculate: a = 9, b = 2. Number = 92. Check: 9 + 2 = 11 ✓ and 92 - 27 = 65 (which is 29 reversed, not matching). Actually a = 9, b = 2 gives 92 - 27 = 65, but 92 reversed is 29, not 65. Let me re-solve: 10a + b - 27 = 10b + a means 9a - 9b = 27, so a - b = 3. With a + b = 11, we get a = 7, b = 4, giving 74. Check: 74 - 27 = 47 ✓

Each letter shifts by its position: G(+0), A(-1), R(+3), D(-2), E(+5), N(-6). Apply same pattern to FLOWERS.

Each letter is replaced by the letter that is 9 positions back. M→N, O→L, B→D, I→B, L→J, E→D.

Substituting symbols: 10 - 8 + 6 × 2 ÷ 4 = 10 - 8 + 12 ÷ 4 = 10 - 8 + 3 = 5. Wait, recalculating: 10 - 8 + 6 × 2 ÷ 4 = 10 - 8 + 3 = 5. Re-check: 10 - 8 + (6×2÷4) = 10 - 8 + 3 = 5. Actually it's 14.

The ratio of ages changes every year and will never be the same again as initially it was 24:18 or 4:3.

We know all roses are flowers, but only some flowers are red. This means some flowers are not red. The statement about roses being red or not is not determinable from given information.