DLA Practice

Front

What is the formula to find the number of groups formed when dividing a total number of items?

Back

Number of groups = Total items / Items per group.

Tags

CCSS.3.OA.A.3

Front

How do you determine if a list of numbers is in ascending order?

Back

A list is in ascending order if each number is less than or equal to the next number.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

If Marcy bought 15 apples and a total of 87 apples, how do you find the number of apples she bought on Sunday?

Back

Subtract the number of apples bought on Saturday from the total: 87 - 15 = 72.

Tags

CCSS.2.OA.A.1

Front

What is the result of the subtraction 48 - 29?

Back

The result is 19.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you find the number of items in a category when given the total and other categories?

Back

Subtract the sum of known categories from the total: Total - (Pencils + Erasers) = Notebooks.

Tags

CCSS.7.RP.A.2C

Front

What is the importance of understanding basic arithmetic operations in solving application-based questions?

Back

Basic arithmetic operations are fundamental for solving problems involving quantities, comparisons, and calculations.

Tags

CCSS.7.NS.A.3

Front

What does it mean for a number to be 'greater than' another number?

Back

A number is greater than another if it is to the right on the number line or has a higher value.

Tags

CCSS.1.NBT.B.3

Front

How can you check your work after solving a math problem?

Back

Revisit the problem, verify calculations, and ensure the answer makes sense in the context.

Tags

CCSS.6.NS.B.3

Front

What is the significance of word problems in mathematics?

Back

Word problems help apply mathematical concepts to real-life situations, enhancing problem-solving skills.

Front

What is the process of solving a multi-step problem?

Back

Break the problem into smaller steps, solve each step, and combine the results to find the final answer.