1.

Write each of the following numbers in expanded form : (i)15,768(ii) 3,08,927(iii)24,05,609(iv)5,36,18,493 (v) 6,06,06,006(vi) 9,10,10,510

Answer»


Answer :(i) `15768=(1xx10000)+(5xx1000)+(7xx100)+(6xx10)+(8xx1)`
(ii)`308927=(3xx100000)+(8xx1000)+(9xx100)+(2XX10)+(7xx1)`
(III) `2405609=(2XX1000000)+(4xx100000)+(5xx1000)+(6xx100)+(9xx1)`
(iv)`53618493=(5xx10000000)+(3xx1000000)+(6xx100000)+(1xx10000)+(8xx1000)+(4xx100)+(9xx10)+(3xx1)`
(v)`60606006=(6xx10000000)+(6xx100000)+(6xx1000)+(6xx1)`
(VI)`91010510=(9xx10000000)+(1xx1000000)+(1xx10000)+(5xx100)+(1xx10)`


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