Jawab:
Penjelasan dengan langkah-langkah:
((2/7)*(1/4))-((1/2):(1/4))
= (2/28)-(4/2)
= (2/28)-(2)
= (2/28)-(56/28)
= (-54/28)
= (-27/14)
= -1 13/14
Jawaban:
B.-1 13/14
2/7 × 1/4 - 1/2 : 1/4
= (2/7 × 1/4) - (1/2 : 1/4)
= (2/7 × 1/4) - (1/2 × 4/1)
= 2/28 - 4/2
= 2/28 - 56/28
= -54/28
= -27/14
= B.- 1 1 3 / 1 4
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Jawab:
Penjelasan dengan langkah-langkah:
((2/7)*(1/4))-((1/2):(1/4))
= (2/28)-(4/2)
= (2/28)-(2)
= (2/28)-(56/28)
= (-54/28)
= (-27/14)
= -1 13/14
Jawaban:
Jawaban:
B.-1 13/14
Penjelasan dengan langkah-langkah:
2/7 × 1/4 - 1/2 : 1/4
= (2/7 × 1/4) - (1/2 : 1/4)
= (2/7 × 1/4) - (1/2 × 4/1)
= 2/28 - 4/2
= 2/28 - 56/28
= -54/28
= -27/14
= B.- 1 1 3 / 1 4