Question

0.4 0.12 0.016 ka Hcf​

Answer 1

Answer

0.4 = 4 × 1/10

0.12 = 3 × 4 × 1/100

0.016 = 4 × 4 × 1/1000

HCF = 4 × 1/10

= 0.4

Answer 2

Answer:

0.4) 0.12(0.3

0.12

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xxx 0.4) 0.16(0.04

0.16

--------

xxx

Hcf = 0.4