6/7 × 5 3/12= A.4 1/12 C.4 3/4 B.4 1/2 D.5 1/2

Question

Matematika Diposting : 2018-02-04 Diupdate : 2018-02-21 Puttri2925

Pertanyaan

6/7 × 5 3/12=
A.4 1/12 C.4 3/4
B.4 1/2 D.5 1/2

Answer 1

6/7 × 5 3/12
= 6/7 × 5 1/4
= 6/7 × 21/4
= 21 ×6 / 7×4
=126/28
= 63/14
=4 7/14
= 4 ½

Answer 2

63/12*6/7= 4 1/2
sederhana