2nd Grade Math NWEA/MAP Review

Front

What is subtraction?

Back

Subtraction is taking away a number from another number. For example, 5 - 2 = 3.

Front

What is the expanded form of a number?

Back

The expanded form of a number shows the value of each digit. For example, the expanded form of 402 is 400 + 0 + 2.

Front

What does a.m. stand for?

Back

a.m. stands for 'ante meridiem', which means 'before noon'. It is used to indicate morning hours.

Front

How do you represent the number 419 in hundreds, tens, and ones?

Back

419 is represented as 4 hundreds, 1 ten, and 9 ones.

Front

If you earn $10 and spend $3, how much do you save?

Back

You save $10 - $3 = $7.

Front

What is addition?

Back

Addition is combining two or more numbers to find a total. For example, 2 + 3 = 5.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals. It helps in understanding addition and subtraction.

Front

What is the value of the digit 5 in the number 582?

Back

In the number 582, the digit 5 represents 500 because it is in the hundreds place.

Front

What is a word problem in math?

Back

A word problem is a math question written in words that requires solving a problem using math.

Front

What is the difference between a.m. and p.m.?

Back

a.m. refers to the time from midnight to noon, while p.m. refers to the time from noon to midnight.