Let speed of boat in still water and speed of boat in upstream be ‘16x’ km/h and ‘13x’ km/h, respectively. Speed of stream = 16x – 13x = 3x km/h Speed of boat in downstream = 16x + 3x = 19 km/h So, 19x = 228/6 => x = 2 Speed of boat in still water = 16 × 2 = 32 km/h Desired time = 24/32 x 60 = 45 minutes
Mark prefers to work alone as he is _____ and finds it difficult to collaborate with others.
Fill in the blanks with appropriate words/phrases from the options.
The report added that _________ successful vaccine development, COVID-19 cont...
The country must look to expand the __________ of accommodation.
She starts crying at the drop of a _________.
Fill in the blanks by choosing the correct connector from the alternatives given below each sentence.
He was late ______ it was raining heav...
This year’s drills were designed to inspect the mechanized units’ progress in their mobile combat capabilities and to further ____________ c...
We should not _________ in others’ matters.
Fill blank number 27 with correct option:
The outcome of the meeting was beyond what we expected as it _______________positive result in the form of an assurance that the ______________proposals...
T’ai Chi is a form of martial art but you don’t have to go harder or faster to reap fitness and health benefits. (_______________). Instead, it pla...
