Question

John gave 19/50 of a dollar to the store clerk to buy some candy. Show the amount of money John spent on candy in decimal form.

a) 0.19
b) 0.38
c) 0.76
d) 1.90

Answer 1

To convert the fraction 19/50 to a decimal, 19 is divided by 50, resulting in 0.38. This means that John spent $0.38 on candy.

Step-by-step explanation:

The student is asking to convert the fraction 19/50 to decimal form. To do this, you divide the numerator (19) by the denominator (50) using either long division or a calculator. If we divide 19 by 50, we get 0.38.

The process is akin to how we calculate the total cost of items based on their quantity and price, such as calculating that 10 apples at 50 cents each would cost $5.00. But instead of multiplying quantities and prices, we are doing division to convert a fraction into its decimal equivalent.

Therefore, the amount of money John spent on candy in decimal form is 0.38, which corresponds to option b).