alleryଦୁଇଟି ଟ୍ୟାପ୍ ଏକ ବାଥ୍ଟବ୍କୁ 8 ଏବଂ 24 ମିନିଟରେ ପୂର୍ଣ୍ଣ କରନ୍ତି। ଏକତ୍ର ସେମାନେ ଏହାକୁ କେତେ ସମୟରେ ପୂର୍ଣ୍ଣ କରିବେ?
A6 ମିନିଟ୍
B8 ମିନିଟ୍
C16 ମିନିଟ୍
D5 ମିନିଟ୍
Answer & Solution
Correct answer: A. 6 ମିନିଟ୍
ହାର ମିଶି ହୁଏ 1/8 + 1/24 = 4/24 = 1/6, ତେଣୁ 6 ମିନିଟ୍।
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