 
<translate> Ugboro nke 6 na 7 na ọdịiche 1 bụ 36 na 35 Ya mere, ọnụọgụgụ ụmụ akwụkwọ nọ na klas ahụ bụ 37. Ya mere, azịza ya bụ (C). <eng> Multiple of 6 and 7 with difference 1 are 36 and 35
So the number of students in the class is 37 So, the answer is (C). 