Math, asked by kummi9, 2 months ago

2. What percentage of numbers from 1 to 70 have 1 ar 9 in the
unit's digit?
A. 1
B. 14
D. 21
C. 20

Answers

Answered by TigerMan28

1

Answer:

D.20%

Step-by-step explanation:

Total numbers = 70

Favourable numbers = 14

% = 14/70 × 100

= 1/5 × 100

=20%

Answered by justinponmalakkunnel

0

numbers from 1 to 70 = 70

1 or 9 inbetween = 14

which is = C. 20%

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