Graphic Design Worksheet: Pixels and Image Size

Animation and design lesson 14: Pixels and image size · Set 597 · 40 questions

Creator's tip (Width times height): Pixels = width × height; megapixels = pixels ÷ 1000000. Aspect ratio = width : height. 16:9 wide, 4:3 squarer, 1:1 square, 9:16 tall. Keep the ratio: a 16:9 frame 1920 pixels wide is 1920 ÷ 16 × 9 = 1080 tall. Printing: inches × pixels per inch.

1. 1.Which of these best fits 4:3? (a) a landscape video (b) a tall phone video (c) a phone story clip (d) a classic tablet screen
2. 2.Which of these best fits 1:1? (a) a laptop film screen (b) a square profile picture (c) a classic tablet screen (d) a widescreen TV
3. 3.🟦 A photo is 2000 × 1000 pixels. How many megapixels is that (1 megapixel = 1000000 pixels)? =
4. 4.🟦 An image is 920 × 690 pixels. What is its aspect ratio? (a) 16:9 (b) 1:1 (c) 4:3 (d) 3:2
5. 5.🟦 To print sharply at 300 pixels per inch, how many pixels wide must a photo be for a 6-inch-wide print?
6. 6.Which of these best fits 9:16? (a) an old-style monitor (b) an upright phone screen (c) a landscape video (d) a widescreen TV
7. 7.🟦 You shrink a 220 × 280 pixel image to half its width and half its height. How many pixels does it have now?
8. 8.🟦 An image is 3520 × 1980 pixels. What is its aspect ratio? (a) 4:3 (b) 3:2 (c) 16:9 (d) 1:1
9. 9.Which of these best fits 9:16? (a) an older TV screen (b) a phone story clip (c) a square sticker (d) a landscape video
10. 10.🟦 An image is 450 × 300 pixels. What is its aspect ratio? (a) 1:1 (b) 16:9 (c) 3:2 (d) 4:3
11. 11.🟦 Stretching a photo only sideways makes people look … (a) exactly the same (b) more colourful (c) sharper (d) squashed or wide
12. 12.Which of these best fits 9:16? (a) a tall phone video (b) a square sticker (c) a landscape video (d) an album cover
13. 13.🟦 What is a pixel? (a) a tiny dot of colour (b) a type of paper (c) a font size (d) a sound
14. 14.🟦 An image is 80 pixels wide and 80 pixels tall. How many pixels does it have in all?
15. 15.Which of these best fits 4:3? (a) an old-style monitor (b) a laptop film screen (c) an album cover (d) a landscape video
16. 16.🟦 A 16:9 video frame is 960 pixels wide. How many pixels tall is it?
17. 17.🟦 The resolution of an image is … (a) the paper colour (b) the number of pixels (c) the font (d) the file name
18. 18.🟦 An image is 100 pixels wide and 390 pixels tall. How many pixels does it have in all?
19. 19.🟦 A photo is 5000 × 2000 pixels. How many megapixels is that (1 megapixel = 1000000 pixels)? =
20. 20.Which of these best fits 1:1? (a) a widescreen slide (b) a square post (c) an older TV screen (d) an old-style monitor
21. 21.Which of these best fits 16:9? (a) a landscape video (b) an older TV screen (c) a phone story clip (d) a square profile picture
22. 22.🟦 A 16:9 frame is … (a) taller than wide (b) round (c) a perfect square (d) wider than it is tall
23. 23.🟦 An image is 60 pixels wide and 260 pixels tall. How many pixels does it have in all?
24. 24.🟦 A photo is 5000 × 4000 pixels. How many megapixels is that (1 megapixel = 1000000 pixels)? =
25. 25.🟦 You shrink a 400 × 320 pixel image to half its width and half its height. How many pixels does it have now?
26. 26.🟦 Which aspect ratio best fits a laptop film screen? (a) 1:1 (b) 9:16 (c) 4:3 (d) 16:9
27. 27.🟦 A 4:3 video frame is 640 pixels wide. How many pixels tall is it?
28. 28.🟦 Which aspect ratio best fits a classic tablet screen? (a) 1:1 (b) 9:16 (c) 16:9 (d) 4:3
29. 29.Which of these best fits 1:1? (a) a phone story clip (b) an album cover (c) an older TV screen (d) a tall phone video
30. 30.🟦 An image is 110 pixels wide and 100 pixels tall. How many pixels does it have in all?
31. 31.🟦 A 16:9 video frame is 1800 pixels tall. How many pixels wide is it?
32. 32.🟦 An image is 300 pixels wide and 390 pixels tall. How many pixels does it have in all?
33. 33.🟦 An image is 130 pixels wide and 360 pixels tall. How many pixels does it have in all?
34. 34.Which of these best fits 16:9? (a) a classic tablet screen (b) a phone story clip (c) an album cover (d) a laptop film screen
35. 35.🟦 An image is 720 × 540 pixels. What is its aspect ratio? (a) 1:1 (b) 16:9 (c) 3:2 (d) 4:3
36. 36.🟦 Which aspect ratio best fits a landscape video? (a) 16:9 (b) 4:3 (c) 9:16 (d) 1:1
37. 37.🟦 An image is 340 pixels wide and 250 pixels tall. How many pixels does it have in all?
38. 38.🟦 A 16:9 video frame is 1600 pixels wide. How many pixels tall is it?
39. 39.🟦 A photo is 2000 × 1500 pixels. How many megapixels is that (1 megapixel = 1000000 pixels)? =
40. 40.🟦 You shrink a 160 × 660 pixel image to half its width and half its height. How many pixels does it have now?

Free animation and design lessons, practice and worksheets at talentjr.in/animation-for-kids