Question

ПОМОГИТЕ ПОЖАЛУЙСТА СРОЧНО
^2 a)14×(5/7×1/2)
b)(1/2×3/4)×8
c)24×(5/12×1/2)
d)18 7/11×9/39-5 7/11×9/39
e)8 7/10×3/25-3 7/10×3/25
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Answer 1

a) 14 × (5/7 × 1/2) = 5

b) (1/2 × 3/4) × 8 = 3

c) 24 × (5/12 × 1/2) = 5

d) 18 7/11 × 9/39 - 5 7/11 × 9/39 = 2 10/429

e) 8 7/10 × 3/25 - 3 7/10 × 3/25 = 0.09