SaiBook.us Measurement

Lesson Example Discussion Quiz: Class Homework

Example

Title: Identify the numbers

Grade: 2-a Lesson: S1-L8

Explanation: The best way to understand measurement is by looking at some examples. Take turns and read each example for easy understanding.

Examples:

Identify the number that are more then the given numbers 501 674,267,259,369,460,555,187.

Step 1a

Start by comparing each number with 501. If a number is greater than 501, note it down. If a number is less than or equal to 501, ignore it. Using this method, we can identify the numbers that are greater than 501 from the given list of numbers:

674: This number is greater than 501, so it is greater than 501.

267: This number is less than 501, so it is not greater than 501.

259: This number is less than 501, so it is not greater than 501.

369: This number is less than 501, so it is not greater than 501.

460: This number is less than 501, so it is not greater than 501.

555: This number is greater than 501, so it is greater than 501.

187: This number is less than 501, so it is not greater than 501.

Therefore, the numbers that are greater than 501 are 555,674.

Explanation: Here, we are observing the numbers and checking whether the given number is greater or not. Then, we get more than the given number is 555,674.

Identify the number that are less than the given numbers 465 151,346,274,482,681,599.

Step 2a

Compare 151 to 465: 151 is less than 465, so we include it in the list of numbers less than 465.
Compare 346 to 465: 346 is less than 465, so we include it in the list of numbers less than 465.
Compare 274 to 465: 274 is less than 465, so we include it in the list of numbers less than 465.
Compare 482 to 465: 482 is greater than 465, so we do not include it in the list of numbers less than 465.
Compare 681 to 465: 681 is greater than 465, so we do not include it in the list of numbers less than 465.
Compare 599 to 465: 599 is greater than 465, so we do not include it in the list of numbers less than 465. Therefore, the numbers that are less than 465 among the given numbers are: 151, 346, 274.

Explanation: Here, we are observing the numbers and checking whether the given number is lesser or not. Then, we get more than the given number is 151, 346, 274.