ibps-rrb-os1 2021 · Question 79 of 173

Train A of length 100 meter travelling at 50 kmph running in same direction overtakes train B of length 120 meter in 60 seconds. Quantity 1: speed of train B (in kmph) Quantity 2: 40

Speed, Time & Distance

AQuantity 1 > Quantity 2
BQuantity 1 ≥ Quantity 2
CQuantity 2 > Quantity 1Correct
DQuantity 2 ≥ Quantity 1
EQuantity 1 = Quantity 2 or Relation cannot be established

Answer: C. Quantity 2 > Quantity 1

Explanation

Quantity 1: 50 − speed of train B = 220 60 × 18 5 50 − speed of train B = 66 5 Speed of train B = 50 − 66 5 = 184 5 = 36.8 kmph So, quantity 2 > quantity 1

Source: IBPS RRB PO Mains 2021 Memory Based Paper (Adda247/BankersAdda) · memory-based

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