I am a Year 7 student at Saint Patrick's School in Auckland, NZ. I am in Room 8 and my teacher is Mrs Dines.
Friday, 27 March 2015
Wednesday, 25 March 2015
Room 8 Decimal Investigation
In room 8 we did a Decimal investigation.We needed a dice a coin and a calculator to do this.First we rolled the dice 4 times to get an equation then roll the dice and then flip a coin.If it was heads then you have to put the decimal after the first 2 numbers.if it was tails you had to put the decimal after the first 3 numbers.Then you had to multiply by 10,100,1000.
1.32.61 2.46.25 3 55.42 4. 61.55 5. 262.3 6. 63.11 7. 511.5 8. 611.2 9. 25.16 12.55
Number
|
x10
|
x100
|
x1000
|
32.61
|
326.1
|
3261
|
32610
|
46.25
|
462.5
|
4625
|
46250
|
55.42
|
554.2
|
5542
|
55420
|
61.53
|
615.3
|
6153
|
61530
|
262.3
|
2623
|
26230
|
262300
|
63.11
|
631.1
|
6311
|
63110
|
511.5
|
5115
|
51150
|
511500
|
611.2
|
6112
|
61120
|
611200
|
25.16
|
251.6
|
2516
|
25160
|
Friday, 20 March 2015
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