Question

visualise 7.8324 on the number line using successive magnification​

Answer 1

Answer:

let is try this here

|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|

7 7.1 7.2 7.3. 7.4. 7.5. 7.6. 7.7. 7.8. 7.9. 8

clearly 7.8324 lies between 7.8 and 7.9

now we will magnify 7.8 - 7.9

|-------|-------|-------|-------|-------|-------|-------|-------|-------|-----|

7.8 7.81 7.82. 7.83. 7.84. 7.85. 7.86. 7.87. 7.88. 7.89.7.9

again 7.8324 lies between 7.83 and 7.84

we will magnify that part

|-------|-------|-------|-------|-------|-------|-------|-------|-------|-----|

7.831. 7.833. 7.835. 7.837. 7.839

7.83 7.832. 7.834. 7.836. 7.838. 7.84

again 7.8324 lies between 7.832 and 7.833

we will magnify that part

|-------|-------|-------|-------|-------|-------|-------|-------|-------|-----|

7.832. 7.8322. 7.8324. 7.8326. 7.8328. 7.833

7.8321. 7.8323. 7.8324. 7.8327. 7.8328

now we have located the point on number line using successive magnification