Math, asked by shree705, 1 year ago

please solve
no 1 to 4

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Anjula: ..
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Answers

Answered by Anonymous
3
hey mate
here's the solution
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musku33: U SAID THT HERES THE SOLUTION BUT WHERE I CAN'T SEE
musku33: SRY BRO I HADN'T SAW IT FIRST BY THE WAY THNX
shree705: thanks
Answered by AsifAhamed4
2
❤️❤️❤️❤️BONJOUR ❤️❤️❤️❤️
1)The ratio 12:18 can be simplified as 2:3


2)1/2x+1/3x=25
(3x+2x)/6=25
X=150/5
X=30

Ist children gets 1/2*30=15 chocolates
2nd children gets 1/3*30=10 chocolates

3)there are b boys and g girls in the class
Therefore, the ratio of the number of boys to total number of students =b/b+g=b:b+g

4)no they are not in proportion

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