other govt exam India Post Postman & Mail Guard Mock Test 2020 Logical Reasoning Puzzle Logical Puzzle
Select the correct set of symbols:
15_84_3_7_5 = 81
+, ÷, +, -
2
+, ÷, -, ×
3
×, +, ÷, -
4
+, ×, ÷, -
Select the correct set of symbols:
15_84_3_7_5 = 8