UIL Number Sense!!!!

Front

What is the formula to find the circumference of a circle?

Back

Circumference = 2πr, where r is the radius.

Tags

CCSS.7.G.B.4

Front

What is the radius of a circle with a circumference of 15π?

Back

7.5

Tags

CCSS.7.G.B.4

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is 13/40 as a decimal?

Back

.325

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the product of 48 and 52?

Back

2496

Tags

CCSS.4.NBT.B.5

Front

What is the sum of 526 and 336?

Back

862

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the decimal equivalent of 3/5?

Back

0.60

Front

What is the process to add two numbers?

Back

Align the numbers by place value and add each column, carrying over if necessary.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the process to multiply two numbers?

Back

Multiply each digit of the first number by each digit of the second number and add the results.

Tags

CCSS.4.NBT.B.5

Front

What is the value of π (pi) approximately?

Back

3.14

Tags

CCSS.HSG.GMD.A.1