Travelling was my favorite past time.
traveled a lot and visited
We saw them in ...
we didn't take heavy bags ... when we leftfor some place but we took a lot
Ответ:
Пошаговое объяснение:
1) 8 3/4 - 7 5/6 = 8 9/12 - 7 10/12 = 7 21/12 - 7 10/12 = 11/12
2) 8 - 2 13/14 - 1 20/21 = 8 - (2 39/42 + 1 40/42) = 8 - 3 79/42 = 8 - 4 37/42 = 3 5/42
3) 10 21/25 - (8 1/5 - 4 7/10) = 10 21/25 - (8 2/10 - 4 7/10) = 10 21/25 - 3 1/2 = 10 42/50 - 3 25/50 = 7 17/50
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1) 7 11/15 - 3 9/20 - 1 1/30 = 7 44/60 - 3 27/60 - 1 2/60 = 3 15/60 = 3 1/4
2) 10 - ( 5 4/5 - (8 3/4 - 8 7/15) - 3 5/12) = 7 9/10
по действиям
1) 8 3/4 - 8 7/15 = 8 45/60 - 8 28/60 = 17/60
2) 5 4/5 - 17/60 = 5 48/60 - 17/60 = 5 31/60
3) 5 31/60 - 3 5/12 = 5 31/60 - 3 25/60 = 2 6/60 = 2 1/10
4) 10 - 2 1/10 = 7 9/10
80П=0,32*h
H=80/0.32
H=250
Первое действие - умножение или деление.
1) 6/2=3.
2) 3*3=9.
3) 37+9=46.
4) 46-9=37.
Ответ: 37.