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Front

What is the current time format used in most places?

Back

The current time format used in most places is the 12-hour clock format, which divides the day into two periods: AM (midnight to noon) and PM (noon to midnight).

Tags

CCSS.RI.2.3

CCSS.RI.3.3

CCSS.RI.3.5

CCSS.RI.4.3

CCSS.RI.4.5

Front

What is the next whole number after 299?

Back

The next whole number after 299 is 300.

Tags

CCSS.1.NBT.A.1

Front

How do you calculate a number that is less than another number?

Back

To calculate a number that is less than another number, subtract the desired amount from the original number.

Tags

CCSS.2.OA.A.1

Front

What is the product of 5 and 5?

Back

The product of 5 and 5 is 25.

Tags

CCSS.3.OA.A.1

Front

How many centimeters are in a meter?

Back

There are 100 centimeters in a meter.

Tags

CCSS.2.MD.A.2

Front

What is the process of converting meters to centimeters?

Back

To convert meters to centimeters, multiply the number of meters by 100.

Tags

CCSS.2.MD.A.2

Front

What is the significance of whole numbers in mathematics?

Back

Whole numbers are significant in mathematics as they represent non-negative integers, which are used in counting and ordering.

Front

How do you perform multiplication with whole numbers?

Back

To perform multiplication with whole numbers, you can use repeated addition or the multiplication table.

Tags

CCSS.4.NBT.B.5

Front

What is the relationship between addition and subtraction?

Back

Addition and subtraction are inverse operations; subtraction undoes the effect of addition.

Tags

CCSS.1.OA.A.1

Front

What is the definition of a number line?

Back

A number line is a visual representation of numbers arranged in order, typically used to illustrate the concept of addition, subtraction, and the relative position of numbers.

Tags

CCSS.2.MD.B.6