GeoGebra

Exercise Proportion

作者:LIEW JB

Exercise 1

Exercise 1
Answer the question provided 4 kg biskut : RM 58 2 kg biskut : RM ? RM 58 4 = RM ? (per kilogram) RM ? 2 kg = RM ? Answer: RM ? for 2 kg biscuits

Exercise 2

Exercise 2
Answer the questions provided a) Calculate the volume of evaporated milk required when using 20 g of agar-agar powder.10 g agar-agar powder : 400 ml evaporated milk 20 g agar-agar powder : ? ml evaporated milk 400 10= ? ml(per gram) ? ml 20 g = ? ml evaporated milk Answer: ? ml for 20 g of agar-agar powder b) What is the volume of evaporated milk for 3 applications? Answer: ? ml of evaporated milk for 3 applications c) What is the mass of agar-agar powder for 1200 ml of air? Answer: 1200 ml of water requires ? g of agar-agar powder.
[b]Answer the questions provided a) State the price of 2 kg of granulated sugar. [/b]1 kg sugar : RM 2.85 2 kg sugar : RM ? RM 2.85 [math]\times[/math] 2 kg = RM ? [b]Answer: RM ? for 2 kg of sugar b) How much mass of sugar can be purchased with RM 8.55? [/b]1 kg sugar : RM 2.85 ? kg sugar : RM 8.55 RM 8.55 [math]\div[/math] RM 2.85 = ? kg [b]Answer: RM 8.55 can buy ? kg of sugar.[/b]
Answer the questions provided a) State the price of 2 kg of granulated sugar. 1 kg sugar : RM 2.85 2 kg sugar : RM ? RM 2.85 2 kg = RM ? Answer: RM ? for 2 kg of sugar b) How much mass of sugar can be purchased with RM 8.55? 1 kg sugar : RM 2.85 ? kg sugar : RM 8.55 RM 8.55 RM 2.85 = ? kg Answer: RM 8.55 can buy ? kg of sugar.
[b]Answer the questions provided a) Calculate the volume of syrup when using 2 kg of sugar.[/b]1 kg sugar : 150 ml syrup 2 kg sugar : ? ml syrup 150 ml [math]\times[/math] 2 kg = ? ml syrup [b]Answer: ? ml for 2 kg sugar [/b][b]b)Calculate the mass of sugar required for 450 ml of syrup ? Answer: ? kg of sugar for 450 ml of syrup c)Calculate the volume of water required for 225 ml of syrup to obtain the same taste? Answer: 225 ml of syrup requires ? liters of water.[/b]
Answer the questions provided a) Calculate the volume of syrup when using 2 kg of sugar.1 kg sugar : 150 ml syrup 2 kg sugar : ? ml syrup 150 ml 2 kg = ? ml syrup Answer: ? ml for 2 kg sugar b)Calculate the mass of sugar required for 450 ml of syrup ? Answer: ? kg of sugar for 450 ml of syrup c)Calculate the volume of water required for 225 ml of syrup to obtain the same taste? Answer: 225 ml of syrup requires ? liters of water.

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