245 correct to two places of decimal
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245 ≈ 15.65
Calculate to 3 dp and round using the 3rd dp:
............ 1 . 5
.
. 6 . 5 . 2 ⇒ √245 ≈ 15.65 to 2 dp.
...........-----------------
....... 1 | 2 45
.
00 00 00
............ 1
............ -
..... 25 | 1 45
............ 1 25
............ -----
... 306 | .. 20 . 00
............... 18 . 36
............... -------
. 3125 | .... 1 . 64 00
................. 1 . 56 25
................. ---------
31302 | ........... 7 75 00
........................ 6 26 04
........................ --------
........................ 1 48 96
Please mark as brainlist
Calculate to 3 dp and round using the 3rd dp:
............ 1 . 5
.
. 6 . 5 . 2 ⇒ √245 ≈ 15.65 to 2 dp.
...........-----------------
....... 1 | 2 45
.
00 00 00
............ 1
............ -
..... 25 | 1 45
............ 1 25
............ -----
... 306 | .. 20 . 00
............... 18 . 36
............... -------
. 3125 | .... 1 . 64 00
................. 1 . 56 25
................. ---------
31302 | ........... 7 75 00
........................ 6 26 04
........................ --------
........................ 1 48 96
Please mark as brainlist
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