29-[16+3.( 51-49)]
=29-16-3.2
=7
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29-[16+3.( 51-49)]
=29-16-3.2
=7
29 - [ 16 + 3 .( 51 - 49 ) ]
29 – [16 + 3.(51 – 49)]
a. 20:2 mu2 +5mu9:5mu8
b. 29-[16+3.(51-49)]
a) 100 : 52 + 7.32
b) 84 : 4 + 39 : 37 + 50
c) 29 – [16 + 3.(51 – 49)]
d) 5.22 + 98:72
a) 29 – [16 + 3.(51 – 49)]
b) 5.22 + 98:72
c) 311 : 39 – 147 : 72
d) 295 – (31 – 22.5)2
718 : 716 +22.33
29-[16+3.(51-49)]
10^2-60:(5^6:5^4-3.5)
(-123)+/-13/+(-7)
a)3.52 + 15.22 – 26:2
b)53.2 – 100 : 4 + 23.5
c)29 – [16 + 3.(51 – 49)]
d)10 – [(82 – 48).5 + (23.10 + 8)] : 28
hãy giúp tui ik
a)9.5+8.10-27
b)36:9+100-27.3
c)29-[16+3.(51-49)]
tinh:a)(-29)+61+29-31
b)(131-93-16)-(131-93-4)
c)C=0-1-3-5-7...49-51