(124.237 +152) : ( 870+ 235.122)
= (29388 + 152 ) : ( 870 + 28670)
= 29540 + 29540
= 59 080
Đúng 0
Bình luận (0)
(124.237 +152) : ( 870+ 235.122)
= (29388 + 152 ) : ( 870 + 28670)
= 29540 + 29540
= 59 080
(124.237+152):(870+235.122)
( 124.237 +152 ) : ( 870+235.122)
Tính nhanh (124.237+152):(870+235.122)
(124.237+152):(870+235.122)
TÍnh nhanh
( 124.237 +152) :(870+235.122)
Bài 1: Tính nhanh:
[124.237+152] :[870+235.122]
tính nhanh
(124.237+152):(870+235.122)
bài 5 tính nhanh
a, 1990 .1990 - 1992 . 1988
b, ( 1374 . 57 + 687 .86) : ( 870+235.122)
c, ( 124.237 +152 ) : ( 870+235.122)
d, 423134 . 846267 - 423133/ 846267 . 423133 + 423134
#Toán lớp 6a, 1990 .1990 - 1992 . 1988
b, ( 1374 . 57 + 687 .86) : ( 870+235.122)
c, ( 124.237 +152 ) : ( 870+235.122)
d, 423134 . 846267 - 423133/ 846267 . 423133 + 423134