Showing posts with label math. Show all posts
Showing posts with label math. Show all posts
Friday, 27 November 2015
Wednesday, 23 September 2015
Maths prove it task
Task:
Tina and tom are twins.Tina saves and tom spends. tom found a $20 on Sunday evening and spent $2 day staring Monday coincidentally, Tina started work that Monday and got 2.50 a day how long would it be before Tina has more money then tom?
how did I do it?
Monday - tom-$18 Tina- $2.50
Tuesday- tom- $16 Tina $5.00
Wendesday- tom-$14 Tina- $7.50
Thursady tom-$12 Tina -$10
Firday - tom- $10 Tina - $12.50
so the answer is five days before Tina has more money then tom.
My next step is to get a new goal.
Tina and tom are twins.Tina saves and tom spends. tom found a $20 on Sunday evening and spent $2 day staring Monday coincidentally, Tina started work that Monday and got 2.50 a day how long would it be before Tina has more money then tom?
how did I do it?
Monday - tom-$18 Tina- $2.50
Tuesday- tom- $16 Tina $5.00
Wendesday- tom-$14 Tina- $7.50
Thursady tom-$12 Tina -$10
Firday - tom- $10 Tina - $12.50
so the answer is five days before Tina has more money then tom.
My next step is to get a new goal.
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