Question

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Answer 1

a) 6,1x1,3= 7,93

b)3,4x0,5= 1,7

c)3,14x4,13= 12,9682

d) 2,18x0,025= 0, 0545

e)2,342x4,5= 10,539

f)2,35x4,12= 9,682

Answer 2

a)61/10 • 13/10 = 793/100 = 7,93

b)34/10 • 5/10 = 170/100 = 1,7

c)314/100 • 413/100 = 129682/10000 = 12,9682

d)218/100 • 25/1000 = 5450/100000 = 0,0545

e)2342/1000 • 45/10 = 105390/10000 =

10,539

f)235/100 • 412/100 = 96820/10000 = 9,682