If the ratio of male and female teachers in a school is 5:6 and the total teachers are 33. How many more male teachers should be hired to make the ratio 1:1?
اگر کسی اسکول میں مرد اور خواتین اساتذہ کا تناسب 5:6 ہے اور کل اساتذہ 33 ہیں۔ تناسب 1:1 بنانے کے لیے مزید کتنے مرد اساتذہ کی خدمات حاصل کی جائیں؟
Answer: 3
Explanation
The number of men= 5/11 x 33 = 15,
so out of 33 teachers,
men are 15
and women are 18. 5:6 can be written as 15:18.
For making it 1:1, 15+3: 18,
so 3 male teachers would be hired
ND04-08-2023
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