Matematika

Pertanyaan

7,25 + 6 3/15 =

2 1/5 + 15% =

120% + 3 2/25 =

6 2/5 + 3 1/4 + 2 1/20 =

1 Jawaban

  • 7,25+6 3/15
    = 7 25/100+ 6 3/15
    = 7 75/300+ 6 60/300
    = 13 135/300
    = 13 27/60
    = 13 9/20


    2 1/5+15%
    = 2 1/5+15/100
    = 2 20/100+15/100
    = 2 35/100
    = 2 7/20


    120%+3 2/25
    = 120/100+3 2/25
    = 120/100+ 3 8/100
    = 3 128/100
    = 4 28/100
    = 4 7/25


    6 2/5+3 1/4+ 2 1/20
    = 6 8/20+ 3 5/20+ 2 1/20
    = 11 14/20
    = 11 7/10

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