Question

Q.3A) Answer in one sentence
1) Write two types of Software?
2) How many buttons are Tittle bar?
3) Write the uses of Calculator?
4) How many colour shades in a Paint Window?
5) How to open the world pad window?​

Answer 1

Answer:

1) TYPES OF SOFTWARE. Software can be broadly divided into two categories: operating systems and application software.

2) There are two control buttons on the title bar in the application window. 1) Dash and its function to minimize the window.

3) A calculator is a machine which allows people to do math operations more easily. For example, most calculators will add, subtract, multiply, and divide. Some also do square roots, and more complex calculators can help with calculus and draw function graphs. Calculators are found everywhere.

4) Your screen should now appear as below: Page 2 The white area on the screen is your painting canvas, below this is a palette of 28 colours, while to the left is a toolbox.

5) Swipe in from the right edge of the screen, and then tap Search. (If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search.) Enter WordPad in the search box, tap or click Apps, and then tap or click WordPad.

Open a file: Tap or click File, and then tap or click Open

Save a file: Tap or click File, and then tap or click Save

Create a new file: Tap or click File, and then tap or click New

Answer 2

Write two types of software?

Application software,system software.

How many buttons have title bar?

Three.

Write the uses of calculator?

It is easy to multiply, subtract,add,divide.