Question
What is the volume of the largest sphere that can be
carved out of a wooden cube of sides 21 cm? (π = 22/7)Solution
Given that sphere is curved out of a wooden cube. Here we can see that the diameter of sphere will be equal to the edge of cube. Diameter = edge of cube 2r = 21 r = 21/2 cm Volume = 4/3 × π r3 = 4/3 × 22/7 × 21/2 × 21/2 × 21/2 = 4850 cm3
"All politicians blame each other and tell themselves good; it's like pot calling the kettle black ."
Select the idiom/phrase that most accurately and contextually replaces the bolded segment.
After his third warning, the manager decided to remo...
Cut the mustard
Australia destroyed the board (A)/in the swimming, (B)/with gold medals (C)/in every race (D). No error (E)
Choose the correct option showing the meaning of the Idiom highlighted in the given sentence
The company's new product was a game-changer.
...After all the media attention, the event turned out to be a damp squib and very few people attended it.
- Read the sentence carefully and select the most suitable idiom to fill in the blank.
Despite all the warnings, he continued to take unnecessary ris... Select the most appropriate meaning of the bold idiom in the given sentence.
Their relationship has run into rough weather ever since they fel...
Select the most appropriate meaning of the given idiom.
To breathe one’s last
Select the most appropriate meaning of the given idiom.
To bear the palm
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