UIL Number Sense

Front

What is the sum of 27 and 16?

Back

43

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Front

How do you round 958307 to the nearest thousand?

Back

To round to the nearest thousand, look at the hundreds digit (8). Since it is 5 or more, round up to 958000.

Tags

CCSS.4.NBT.A.3

CCSS.3.NBT.A.1

Front

What is the result of 721 minus 127?

Back

594

Tags

CCSS.3.NBT.A.2

CCSS.2.NBT.B.7

Front

What is 14 multiplied by 6?

Back

84

Tags

CCSS.4.NBT.B.5

Front

What is the sum of 12, 16, 20, and 24?

Back

72

Tags

CCSS.4.OA.C.5

Front

What is the definition of rounding in mathematics?

Back

Rounding is the process of adjusting the digits of a number to make it simpler while keeping its value close to what it was.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the principle of addition in mathematics?

Back

Addition is the mathematical operation of combining two or more numbers to get a total.

Tags

CCSS.1.OA.A.1

Front

What is the principle of subtraction in mathematics?

Back

Subtraction is the mathematical operation of taking one number away from another.

Front

What is the principle of multiplication in mathematics?

Back

Multiplication is the mathematical operation of scaling one number by another.

Tags

CCSS.4.OA.A.2

Front

What is the process to find the total of multiple numbers?

Back

To find the total, add all the numbers together.

Tags

CCSS.1.OA.A.1