Final answer:
The number 1.84 is equivalent to one and twenty-one twenty-fifths.
Step-by-step explanation:
The number 1.84 is equivalent to one and twenty-one twenty-fifths.
To understand this, we can convert 1.84 to a fraction. We have 1 as the whole number part and 0.84 as the decimal part. To convert the decimal to a fraction, we use the place value. Since the decimal part has two decimal places, we divide it by 100. This gives us 0.84/100 = 21/25. Adding the whole number part, we get the fraction 1 21/25 which is equivalent to 1.84.