Can you solve it without the hint at the end?! #shorts #maths #puzzle

Can you produce sound without utillizing energy ?

Which feature allows you to type words in a paragraph continually without pressing the enter key at the end of each line?

No cell can live without

Can you think of some other ending for the story?

Directions : In the following questions, four alternatives are given for the Idiom/Phrase printed in bold in the sentence. Choose the alternative which best expresses the meaning of the Idiom/ Phrase. You have been trying to solve this puzzle for a long time, be careful so that you avoid barking up the wrong tree

Commerce With Maths vs Without Maths