Question
A thief steal a car at 2:30 pm and drive at a speed of
80 km/hr. Police came to know about thief at 3:30 pm and start chasing him with the speed of 90 km/hr. After how much kilometre police will catch the thief?Solution
Police came to know that thief after 1 hours. So distance b/w thief and the police 80 km, now police start chasing him with a relative speed of (90-80) = 10 km/hr. Time taken by police = 80/10 = 8 hrs. Distance run by police = 90 × 8 = 720 km
More Time and distance Questions
(2197)1/3 + (18)2 − 121 = ? − 69 × 5
Solve the following equation.
143 + 14.3 + 1.43 + 0.143 + 0.0143 =?
Simplify the following expression:
(√121 + √196) × 7 =? × 5
- What will come in the place of question mark (?) in the given expression?
62.5% of 120 + ? = (720 + 90) ÷ √36 (54/6) × 5 + 12 × (17/2) = ?% of 700
What is the value of 7/9-11/12+12/16-1/8?
- What will come in the place of question mark (?) in the given expression?
40% of (320 ÷ 4) + 2² X 25 = ? + 42 (13)2 - 3127 ÷ 59 = ? x 4
(2 ÷ 3) × (4 ÷ 12) × (? ÷ 10) × 45 × (1 ÷ 5) = (? ÷ 6) + (2 ÷ 5)
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