Apostrophe to show date and time

Which of the following shows the correct use of an apostrophe for a year?

Categorize the following as either correct or incorrect apostrophe usage for time and date:

Read the statement carefully and determine if it is true or false.

An apostrophe is used to show a time or date in casual writing, but it’s often omitted for the sake of clarity.

(a)  

Choose the correct form for showing a year in the past:

Drag the correct apostrophe usage for the sentence:

The ​ (a)   fashion was colorful.

Match the time phrase with its correct form:

Read the statement carefully and determine if it is true or false.

"The 1990s" is the correct way to refer to the decade.

(a)  

Write a sentence showing the correct use of an apostrophe for a time reference (e.g., "o’clock").

This is the correct way to use an apostrophe for a year, '90.

True/False

Categorize the following into "Correct Use" and "Incorrect Use":