Trang chủ » Hỏi đáp » Môn Toán S= 7/4x(3333/1212+3333/2020+3333/3030+3333/4242) 14/08/2023 S= 7/4x(3333/1212+3333/2020+3333/3030+3333/4242)
S=7/4×(3333/1212+3333/2020+3333/3030+3333/4242) S=7/4×(11/4+33/20+11/10+11/14) S=7/4×(55/20+33/20+11/10+11/14) S=7/4×(22/5+11/10+11/14) S=7/4×(44/10+11/10+11/14) S=7/4×(11/2+11/14) S=7/4×(77/14+11/14) S=7/4×44/7 S=11 Vậy S=11 Linh Nguyễn Trả lời
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