Question
A boy goes to school with a speed of 85 km/h and comes
back with a speed of 40 km/h. find his average speed?Solution
Since the distance travelled by a boy (going to school and coming back from school) is equal. So, average speed = 2xy/(x + y) Average speed = (2 x 85 x 40)/(85 + 40) Average speed = (2 x 85 x 40)/125 = 54.4 km/hr
- In the sentence below four words have been printed in bold. One of these words may be misspelt or inappropriate in the context of the sentence. Find out th...
1) Tolarate
2) Hilight
3) Headquaters
4) Embarking
Den’s sandal label is a miniatures masterclass in the enduring politics of power .Â
...- In the sentence given below four words have been printed in bold which are labeled as (A), (B), (C) and (D) One of these words may be misspelt or inappropr...
In the question below, a sentence is given, four words have been highlighted in bold. Find out if the words are appropriate (grammatically and contextu...
“Prophet Mohammad showed humanity the righteous path of comppassion and universal brotherhood”, Vice-President M Venkaiah Naidu wrote on Twitter.
- Select the INCORRECTLY spelt word in the given sentence.
The soldier showed immense courage and perseverence even in the face of danger, never givi... Choose the word with the incorrect spelling.Â
Mostly of us would have at least one outfit in our wardrobe that we don’t use.
...Find the correct spelling of the word given below.
Relevant for Exams:
