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Urgent gcse higher maths help!!
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srich990
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Glockity
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3/8 are black, 5/8 are white
2/9 are circle, 7/9 are triangle
so I think, 3/8 / 7/9 = 27/56?
2/9 are circle, 7/9 are triangle
so I think, 3/8 / 7/9 = 27/56?
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gcsehelpx
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kasig195
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(Original post by gcsehelpx)
this is a locked 2020 paper question....
this is a locked 2020 paper question....
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kasig195
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(Original post by srich990)
Please can someone help me with this question?
There are four types of cards in a game.
Each card has a black circle or a white circle or a black triangle or a white triangle.
Number of cards with a black shape:number of cards with a white shape = 3:5
Number of cards with a circle:number of cards with a triangle = 2:7
Express the total number of cards with a black shape as a fraction of the total number of cards with a triangle.
Any help would be appreciated and if you show your working out as well! Thanks so much!😪x
Please can someone help me with this question?
There are four types of cards in a game.
Each card has a black circle or a white circle or a black triangle or a white triangle.
Number of cards with a black shape:number of cards with a white shape = 3:5
Number of cards with a circle:number of cards with a triangle = 2:7
Express the total number of cards with a black shape as a fraction of the total number of cards with a triangle.
Any help would be appreciated and if you show your working out as well! Thanks so much!😪x
3:5=8(add)
2:7=9(add)
3x9:5x9=72
27:45
2x8:7x8=72
16:56
so the fraction should be
27/56
Hope this helped
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Glockity
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(Original post by kasig195)
so basically to find the total number of cars you would have to make the two ratios equal to the same total, as both ratios need to added up to th e same total.
3:5=8(add)
2:7=9(add)
3x9:5x9=72
27:45
2x8:7x8=72
16:56
so the fraction should be
27/56
Hope this helped
so basically to find the total number of cars you would have to make the two ratios equal to the same total, as both ratios need to added up to th e same total.
3:5=8(add)
2:7=9(add)
3x9:5x9=72
27:45
2x8:7x8=72
16:56
so the fraction should be
27/56
Hope this helped
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dinosaurz
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(Original post by srich990)
Please can someone help me with this question?
There are four types of cards in a game.
Each card has a black circle or a white circle or a black triangle or a white triangle.
Number of cards with a black shape:number of cards with a white shape = 3:5
Number of cards with a circle:number of cards with a triangle = 2:7
Express the total number of cards with a black shape as a fraction of the total number of cards with a triangle.
Any help would be appreciated and if you show your working out as well! Thanks so much!😪x
Please can someone help me with this question?
There are four types of cards in a game.
Each card has a black circle or a white circle or a black triangle or a white triangle.
Number of cards with a black shape:number of cards with a white shape = 3:5
Number of cards with a circle:number of cards with a triangle = 2:7
Express the total number of cards with a black shape as a fraction of the total number of cards with a triangle.
Any help would be appreciated and if you show your working out as well! Thanks so much!😪x
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zoe2404
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Ahh I just did this question in my Maths 2021 Exam - it was so hard!! I got 27/56 - anyone else?
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dinosaurz
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(Original post by zoe2404)
Ahh I just did this question in my Maths 2021 Exam - it was so hard!! I got 27/56 - anyone else?
Ahh I just did this question in my Maths 2021 Exam - it was so hard!! I got 27/56 - anyone else?
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username5710157
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(Original post by zoe2404)
Ahh I just did this question in my Maths 2021 Exam - it was so hard!! I got 27/56 - anyone else?
Ahh I just did this question in my Maths 2021 Exam - it was so hard!! I got 27/56 - anyone else?
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mmm. donuts.
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