Correct option is A
Information Given:
Symbol meanings:
+ → ×
< → ÷
÷ → −
− → +
× → >
Operation preference wiseBracketsOrders, ofDivisionMultiplicationAdditionSubtractionSymbol[],,()(power),√(root),of÷×+−
(A) 20 < 2 + 10 ÷ 4 − 6 × 100
→ 20 ÷ 2 × 10 − 4 + 6 > 100
→ 10×10 − 4 + 6 > 100
→ 100 − 4 + 6 > 100
→ 102 > 100 ✔
(B) 20 − 4 ÷ 4 + 8 < 2 × 26
→ 20 + 4 − 4 × 8 ÷ 2 > 26
→ 24 − 32 ÷ 2 = 24 − 16 = 8 → 8 > 26 ✖
(C) 20 × 8 + 15 < 5 ÷ 9 − 8
→ 20 > 8 × 15 ÷ 5 + 9 + 8
→ 20 > (120 ÷ 5) + 17 = 24 + 17 = 41 ✖
(D) 20 < 5 + 25 ÷ 10 − 2 × 96
→ 20 ÷ 5 × 25 − 10 + 2 > 96
→ 4×25 − 10 + 2 = 100 − 10 + 2 = 92 → 92 > 96 ✖
Final Answer:
20<2+10÷4-6×100
Final Correct Option:
A