A) 1,097*100= 109,7
B) 3 1/5 -1,8= 16/5-18/10= 32/10- 18/10= 14/10= 1,4
1,75+ 2 2/3= 1 3/4 + 2 2/3= 7/4 + 8/3= 21/12 + 32/12= 53/12= 4 5/12
1 2/7* 1,4= 9/7 * 14/10= 18/10= 1,8
2,7 : 3 3/4= 27/10 : 15/4= 27/10 * 4/15= 54/75= 0,72
(0,3) ^ 3= 0,027
C) 1,75= 1 3/4
1 3/4 + 2 2/3 = 1 9/12 + 2 8/12 = 3 17/12 = 4 5/12
D) 1.8
E) 2,7:3 3/4=2,7:3,75=0,72
F) 0,3^3= 0,027
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A) 1,097*100= 109,7
B) 3 1/5 -1,8= 16/5-18/10= 32/10- 18/10= 14/10= 1,4
1,75+ 2 2/3= 1 3/4 + 2 2/3= 7/4 + 8/3= 21/12 + 32/12= 53/12= 4 5/12
1 2/7* 1,4= 9/7 * 14/10= 18/10= 1,8
2,7 : 3 3/4= 27/10 : 15/4= 27/10 * 4/15= 54/75= 0,72
(0,3) ^ 3= 0,027
C) 1,75= 1 3/4
1 3/4 + 2 2/3 = 1 9/12 + 2 8/12 = 3 17/12 = 4 5/12
D) 1.8
E) 2,7:3 3/4=2,7:3,75=0,72
F) 0,3^3= 0,027