Solving Proportions

✅CHECK YOUR ANSWERS✅ ON YOUR OWN ANSWERS 1) w = 4 2) a = 18 3) y = 3 4) x = 8 5) y = 2 ½ 6) z = 15 Use the following conversion factors for the next problems. 1in ≈ 2.54cm 1oz ≈ 28.35g 1qt ≈ 0.95L 1ft ≈ 0.3m 7) 7.5/x ≈ 1/2.54 7.5in ≈ 19.05cm 8) 100/x ≈ 28.35/1 100g ≈ 3.53oz 9) 2/x ≈ 0.95/1 2L ≈ 2.11qt 10) 4/x ≈ 0.3/1 4m ≈ 13.33ft This video is about how to solve proportions using multiple methods, including mental math and cross products. We also show how you can use proportions to convert measures or units.