My Math 3.1-3.4 Flashcard; 4th Grade

Front

What is the relationship between the time Miguel rode his bike today and yesterday?

Back

Miguel rode his bike today for 20 minutes, which is four times longer than he rode yesterday. Therefore, he rode for 5 minutes yesterday.

Tags

CCSS.4.OA.A.2

Front

How do you use repeated subtraction to solve division problems?

Back

Repeated subtraction involves subtracting the divisor from the dividend until you reach zero. The number of times you subtract is the quotient.

Tags

CCSS.3.OA.A.2

Front

What is the result of 14 divided by 7 using repeated subtraction?

Back

2, because you can subtract 7 from 14 two times before reaching zero.

Tags

CCSS.3.OA.B.6

Front

What is the result of 32 divided by 8 using repeated subtraction?

Back

4, because you can subtract 8 from 32 four times before reaching zero.

Tags

CCSS.4.NBT.B.6

Front

What is the result of 36 divided by 6 using repeated subtraction?

Back

6, because you can subtract 6 from 36 six times before reaching zero.

Tags

CCSS.4.NBT.B.6

Front

What is the definition of division in mathematical terms?

Back

Division is the process of determining how many times one number is contained within another.

Tags

CCSS.3.OA.A.2

Front

What is the multiplication fact that relates to division?

Back

If a ÷ b = c, then b × c = a. This shows the relationship between multiplication and division.

Tags

CCSS.3.OA.C.7

Front

What is the importance of understanding the concept of 'times longer' in word problems?

Back

Understanding 'times longer' helps in setting up equations to solve for unknowns in application-based questions.

Tags

CCSS.7.EE.B.3

Front

How can you check your division answer using multiplication?

Back

You can multiply the quotient by the divisor to see if you get the original dividend.

Tags

CCSS.4.NBT.B.6

Front

What is a practical example of using division in real life?

Back

Dividing a pizza into equal slices for a group of friends.

Tags

CCSS.3.OA.A.2