In the world language Hindi is spoken by 260 million people andBengali is spoken by 242 million people. If population of the world is 7.7 billion, then what fraction of world speaks Hindi and Bengali?
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n(H)=260 m
n(B)=242 m world’s population =7.7b
Now we need Hindi and Bengali spoken people =0 as no person speaks both
So fraction for Hindi and Bengali is 0
But I think u want to ask Hindi or Bengali then it is .502/7.7 =502/7700
n(B)=242 m world’s population =7.7b
Now we need Hindi and Bengali spoken people =0 as no person speaks both
So fraction for Hindi and Bengali is 0
But I think u want to ask Hindi or Bengali then it is .502/7.7 =502/7700
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