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Day 5 : Hard Questions Percentage (in Hindi)
RV
sir agar boys girls ka ratio nikal le unke given % k accoding or fr ratio se unka value sir esa mne try kiya than boys = 1000 & girls = 800 aya h sir to ese b kregye baki questions to sahi hai kya sir ye method plz tell me.....
Prakash yadav
a year ago
yes aap ki method sahi hai.
SR
Shilpi Raj
7 months ago
nahi. kyuki boys 4% and girls 5% same h. 1000, 800 nikalne k baad bhi possibilities check hogi ki 1000 ka 5% kitna h Or 800 ka 4% kitna h. jisse ans equal nhi aayega jo ki glt h. tb bhi option se hi dekhke krna hoga check.
SR
Shilpi Raj
7 months ago
nahi. kyuki boys 4% and girls 5% same h. 1000, 800 nikalne k baad bhi possibilities check hogi ki 1000 ka 5% kitna h Or 800 ka 4% kitna h. jisse ans equal nhi aayega jo ki glt h. tb bhi option se hi dekhke krna hoga check.
SR
Shilpi Raj
7 months ago
nahi. kyuki boys 4% and girls 5% same h. 1000, 800 nikalne k baad bhi possibilities check hogi ki 1000 ka 5% kitna h Or 800 ka 4% kitna h. jisse ans equal nhi aayega jo ki glt h. tb bhi option se hi dekhke krna hoga check.