Question

X-5/8=2,9 6класс 10 баллов

Answer 1

Х-5/8=2,9
Х=2,9+5/8
Х=29/10+5/8
Х=116/40+25/40
Х=141/40=3 ЦЕЛЫХ 21/40 ( = 3,525)

Answer 2

= 2,4

Answer 3

X-58=2,4

Answer 4

ТОГДА Х=2,4+5/8, Х=24/10+5/8, Х=96/40+25/40, Х=121/40, Х=3 ЦЕЛЫХ 1/40=3,025

Answer 5

X-5/8=2,4
x=24/10+5/8
x=96/40+25/40
x=121/40
x=3 1/40
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x-5/8=2,4
x-0,625=2,4
x=2,4+0,625
x=3,025