Explanation

0.057−0.041=0.016

Explanation

= 6² - 4²

=36-16

=20

Explanation

The set of common members of two sets is called the intersection of sets.

The intersection of sets is the set of all elements that are common to both sets.

The symbol for the intersection of sets is ⋂.

Explanation

30% of 120 rupees is calculated as follows:

0.30×120=36

The new price after the reduction is:

120−36=84 rupees.

Explanation

20cm is the correct answer

The perimeter of the rectangle=2(l+w)=120 cm l+w=120/2=60 cm The length of the rectangle=40 cm The width of the rectangle=60-40=20 cm  

Explanation

15+5+0+12+8/5

=40/5

=8

Explanation

The square root of 625 is 25 because 25 × 25 = 625.

Explanation

Let the two integers be $x$ and $y$ where $x=-48$.

We are given that the sum of the two integers is 75:

$$x+y=75$$

Substitute $x = -48$

$$-48 + y = 75$$

Now, solve for $y$:

$$y = 75 + 48$$ $$y = 123$$

Explanation

To calculate (5)^4:

(5)^4 = 5 × 5 × 5 × 5

= 625

Explanation

The calculation is done as follows:

2 + 1/3 = 2 1/3.