Tuesday, 22 September 2015
Friday, 11 September 2015
Sharing your money
we have been learning about sharing money to help people, cansa and sick kids.
Galloping Greyhounds
Galloping Greyhounds
Adding, subtracting, and multiplying fractions
1 Activity Phil owns and races a greyhound called Flash.
1. a. The rest of the prize pool goes to the third place. How much is this?
3/5 1/4 3 place is 3/20ths
3/5 is 12/20ths
b. Compare the first, second, and third prizes by writing them as a ratio.
12:5:3
2. For the following prize pools, how much would the greyhounds that come first, second, and third each earn for their owners?
a. $600 2a 3/5 x 600= 360 1/4 x 600= 150 3/2x600=510
b. $750 3/5 x 750= 450 1/4 x 750 = 187.50 3/20 x 750= 300
c. $900 2c 3/5 x 900 =540 1/4 x 900 = 225 3/20 x 900= 145
d. $1,900 2d 3/5 x 1900 = 1140 1/4 x 1900= 475 3/20 x 1900= 285
e. $2,500 3/5 x2500= 1500 1/4 x 2500= 625 3/5 x2500 = 225
The owner of a placed greyhound gives the trainer 10 percent of his prize money. Flash comes first in an $800 race. a. How much does Phil give the trainer? b. What fraction of the total prize pool is this? 3/5 800= 48 1/4 x200=3/200
4. What fraction of the total prize pool does Phil give the trainer when Flash comes: a. second? b. third? If Flash comes first, Phil gets of the prize pool; if he comes second, Phil gets . 1 4 3 5 I know that is
. That’s a start. 3 5 12 20 I’m going to split each of these amounts into 20 equal shares. Proportional Reasoning: Book One, Levels 3+–4+
Wednesday, 2 September 2015
Miss Universe
yesterday miss universe came to our class to talk about trade and enterprise and how save our money.
There where 20 consistent we got to meet 4 of them there names where Hannah,moniqno,olivia,sharne.
today there are going to the Philippines in hanla .
There where 20 consistent we got to meet 4 of them there names where Hannah,moniqno,olivia,sharne.
today there are going to the Philippines in hanla .
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