Math Review

Math Review

Assessment

Flashcard

Mathematics

2nd Grade

Practice Problem

Hard

CCSS
4.NBT.A.1, 1.NBT.B.3, 1.NBT.A.1

+10

Standards-aligned

Created by

Wayground Content

Used 1+ times

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is place value in mathematics?

Back

Place value is the value of a digit based on its position within a number. For example, in the number 59, the digit 5 is in the tens place, making its value 50, while the digit 9 is in the ones place, making its value 9.

Tags

CCSS.4.NBT.A.1

2.

FLASHCARD QUESTION

Front

How do you determine the actual number of items represented in a group?

Back

To determine the actual number of items, count each item in the group. For example, if there are 30 marbles, you can count them one by one or use grouping methods to find the total.

Tags

CCSS.1.NBT.A.1

3.

FLASHCARD QUESTION

Front

What is estimation in mathematics?

Back

Estimation is a method of finding an approximate value that is close to the actual number. It is often used to simplify calculations and make quick assessments.

4.

FLASHCARD QUESTION

Front

How do you estimate the number of groups of tens in a number?

Back

To estimate the number of groups of tens, divide the number by 10 and round to the nearest whole number. For example, for 30, there are approximately 3 groups of ten.

Tags

CCSS.4.NBT.B.5

5.

FLASHCARD QUESTION

Front

What is the sum of 10 and 30?

Back

The sum of 10 and 30 is 40.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

6.

FLASHCARD QUESTION

Front

How do you order numbers from smallest to greatest?

Back

To order numbers from smallest to greatest, compare each number and arrange them in ascending order. For example, the numbers 11, 3, 7, 5, and 9 ordered from smallest to greatest are 3, 5, 7, 9, and 11.

Tags

CCSS.1.NBT.B.3

7.

FLASHCARD QUESTION

Front

What is the definition of addition in mathematics?

Back

Addition is a mathematical operation that combines two or more numbers to find their total or sum.

Tags

CCSS.5.NBT.B.7

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?