All about Sets Introduction

1. An object or member in a set is called __________.

• an element

• an item

• a person

• a thing

Tags

CCSS.2.OA.C.3

If A = {even numbers less than 13}, then

• A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}

• A = {1,3, 5, 7, 9, 11}

• A = {2, 4, 6, 8, 10, 12}

• A = {2, 4, 6, 8, 11,}

Tags

CCSS.5.OA.B.3

Which of the following best describes set P, where P = { car, train, aeroplane, boat}

• {types of public transportation}

• {name of places most visited}

• {four things in the country}

• None of the above

Tags

CCSS.K.MD.B.3

We use lower case letters to name a set.

• True

• False

Which of the following is NOT a set?

• Set E is a set of primary colors

• Set F is a set of secondary colors

• Set G is a set of smart person.

• Set H is a set of days in a week.

1. What type of set is denoted as either { } or Ø?

• Superset

• Finite Set

• Empty (or Null) Set

• Infinite set

The set of vowels in English alphabet contains elements

• {a, b, c, d, e, f}

• {p, q, r, s, t}

• {l, m, n, o, p}

• {a, e, i, o, u}

Tags

CCSS.L.1.5A

CCSS.L.1.5B

CCSS.L.K.5A

Which of the following best represent a set?

• { 1, 2, 3, 4

• {1 2 3 4 }

• {1, 2, 3, 4}

• 1 2 3 4

Describe this set be very specific

• Set of pencil

• Set of school tools

• A set of school supplies

• Set of writing tools

Which set symbol is this ?

• union

• subset

• not equal

• intersection