The speed of a boat in still water is 20 kmph and the rate of current is 4 kmph. The distance travelled by the boat downstream in 30 minute is
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Q:
The speed of a boat in still water is 20 kmph and the rate of current is 4 kmph. The distance travelled by the boat downstream in 30 minute is
- 110 kmfalse
- 212 kmtrue
- 316 kmfalse
- 415 kmfalse
- 58 kmfalse
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