Các câu hỏi tương tự
tính C=(151515/161616+17^9/17^10)-(1500/1600-1616/1717)
\(\left(\frac{151515}{161616}+\frac{17^9}{17^{10}}\right)-\left(\frac{1500}{1600}-\frac{1616}{1717}\right)\)
Tính
C=(151515/161616+17^9/17^10)-(1500/1600-1616/1717)
D=(1/2^2-1)(1/3^2-1)(1/4^2-1)....(1/100^2-1)
tinh nhanh
\(\left(\frac{151515}{161616}+\frac{17^5}{17^{10}}\right)+\left(\frac{1616}{1717}-\frac{1500}{1600}\right)\)
help me!
B1: Tính A=(1/7+1/23-1/1009) : (1/7+1/23-1/1009+1/7.1/23.1/9) +1:(30.1009-160)
B=(151515/161616+17^9/17^10)-(1500/1600+1616/1717)
Các bạn giúp mình với
Tinh: B=\(\left(\frac{151515}{161616}+\frac{17^9}{17^{10}}\right)-\left(\frac{1500}{1600}-\frac{176}{187}\right)\)
MINH DANG CAN GAP! AI NHANH VA DUNG THI MINH TICK CHO!
B= (151515/161616+17^9/17^10)-(1500/1600-176/187)
Tính giá trị biểu thức:
(\(\frac{15.15.15}{16.16.16}\)+\(\frac{17^9}{17^{10}}\)) . (\(\frac{1500}{1600}\)- \(\frac{176}{187}\))
Tinh mot cach hop li :
e) 88 - 11 . ( 50 + 9 )
f) 85 . ( 35 - 27 ) - 35 . ( 85 - 27 )
g) 33 . ( 17 - 5 ) - 17 . ( 33 - 5 )
giup minh voi minh dang can rat gap