Which of the following ratios is not equal
to 3 : 8 in its simplest form?
A207 : 552
B261 : 696
C141 : 392
D153 : 408
Is there a shortcut method for this
Ans 3:
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Ans 4:
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Class : Class 10
SOF , please explain how the ans is option C . According to my extra ordinary brain , the ans should be option D because 141: 392 { option C } , in this the HCF of 141 and 392 is 1 , so they are co prime numbers. And 153 : 408 { option D} , in this , if we divide by 51 , we get 3 : 8 , so this must be the correct ans. SOF , please correct it .
Ans 5:
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Class : Class 6
Your extraordinary brain is uselessCorrect answer is option C.408 is divisible by 8153 is divisible by 3.
Ans 7:
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Class : Class 6
BRUH the correct answer is c MY IQ is above 10000 so the souvage is useless not usless but most useless and i ahve got 60/60 so dont atggue whith me HAHAHAHAHHAHAHAHAHAHHHAHHAHAHAHAHAHAHHA
Ans 10:
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Class : Class 6
wait wait the correct answer is D SORRY SOUVAGE U ARE CORRECT (MY IQ IS above 100000) everone the souvage is saying correct ok uselesss allexept me and sauvage