Science, asked by puju97, 5 months ago

free points....... catch it don't loss it.......


Juss for luvers....


Have a cup of coldcoffee

leads a Amazing love forever....


But pervious days i had loved my soulmate but, now breakupp but don't leave ur love when that's true.......❤

Luv forever ur self❣️​

Answers

Answered by Amrit111Raj82
1

 \huge \mathtt \red{ \underline{Given \: }}

 \sf{65000 \: student \: present \: in \: a}  \\  \sf{competitive \: exam}

 \sf{ \frac{8}{25} of \: them \: are \: boys}

 \huge \mathtt \red{ \underline{To \: Find} }\:

 \sf{How \: many \: girls \: are \: present \: in \: exam}

 \huge \mathtt{ \red{ \underline{Solution}}}

 \sf{  \color{blue}{We \: have \: to \: convert \: fraction \: into}}\\  \sf{ \color{blue}{number}}

 \sf{ \color{red}{  \frac{8}{25}  \times 65000 =  \frac{104000}{5} = 20800 }}

 \sf{ \color{aqua}{Therefore \: girls \: present \: in \: class }} \\  \sf{ \color{aqua}{ = 65000 - 20800}} \\  \sf{ \color{aqua}{ = 44200}}

Answered by Amrita555Rani
1

 \huge \mathfrak { \color{blue}{ \underline{ \underline{Answer}}} }

 \sf{ \color{red}{a) \: 2 \times 3 + 9 - 3 \times 3 \times ( - 3)}}

 \sf{ \color{red}{6 + 9   - ( -  27)}}

 \sf { \red{6 + 9 + 27}}

 \sf{ \red{15 + 27}}

 { \bold{ \red{42}}}

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