Math, asked by shreshthkeshari5, 6 months ago

Change 47/10 into decimal & show it on number line.
Please explain me with steps.​

Answers

Answered by sam4915
6

Step-by-step explanation:

47/10 = 4.7

1. Draw a line named 'AB ' with measure 4.7unit.

2. From B Add 1 cm and mark as 'C '

3. take the half of 'AC ' and mark it 'O '

4. take the measure of 'AO ' as radius and with 'O ' as centre draw a semi circle.

5. And from 'B ' draw a line perpendicular to AB, touching the semi circle at D.

6. Take compass pointer on B and the pencil point on D and then draw an arc on no. line.

7. Hence mark on no. line as root 4.7

hope it will help you

Answered by ysabura
9

Answer:

4.7

Step-by-step explanation:

Draw a line named 'AB ' with measure 4.7unit.

From B Add 1 cm and mark as 'C '

take the half of 'AC ' and mark it 'O '( means Bisect A and C and mark mid point as O)

take the measure of 'AO ' as radius and with 'O ' as centre draw a semi circle.( means In a semicircle O is a mid point considered as a radius)

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