alleryସ୍କୋର 60 (ଭାର 3) ଏବଂ 80 (ଭାର 2) ର ଭାରିତ ମାଧ୍ୟମାନ କେତେ?
A70
B68
C72
D66
Answer & Solution
Correct answer: B. 68
ଭାରିତ ମୋଟ ହେଉଛି 180 + 160 = 340, ଏବଂ 340 କୁ 5 ଦ୍ୱାରା ଭାଗ କଲେ 68 ମିଳେ।
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