Question

(0.07/0.7+0.7/0.07) simplifies to

Answer 1

0.7/0.7+0.7/0.7
=1+1
=2

Answer 2

Given,

(0.07/0.7+0.7/0.07)

To find,

The value of (0.07/0.7+0.7/0.07).

Solution,

The value of (0.07/0.7+0.7/0.07) will be 10.1.

We can easily solve this problem by following the given steps.

According to the question,

(0.07/0.7+0.7/0.07)

Now, let's separate the two terms as follows:

0.07/0.7 and 0.7/0.07

We know that when we are removing the decimal point in the fraction then the number of zeroes with 1 equal to the digits to the right of the decimal point are multiplied on the opposite side (numerator or denominator).

So, removing the decimal points,

0.07/0.7

(0.07×10)/7

(7×10)/(7×100)

10/100

1/10

0.1

Now, the second term,

0.7/0.07

(0.7×100)/7

0.1×100 = 10 (Note that in multiplication the decimal point moves to the right by the number of zeroes.)

Now, adding 0.1 and 10,

0.1+10.0

10.1

Hence, the value of (0.07/0.7+0.7/0.07) is 10.1.