Order of Operations

What does the E in PEMDAS stand for?

• Equals

• Equivalent

• Exponent

• Even

Tags

CCSS.6.EE.A.2C

Solve: (2×10)+4

• 20

• 26

• 7

• 24

Tags

CCSS.7.EE.B.3

Solve: (3+12)-3²

• 4

• 6

• 2

• 7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

3²+4²-(4x2)

• 14
• 9
• 9
• 17

Tags

CCSS.7.EE.B.3

20 x 2 - (10 - 4)

• 22
• 30
• 34

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

5(a + 6)

• 5a + 6
• a + 30
• 5a + 30
• 5a - 30

Tags

CCSS.6.EE.A.3

-4(k - 7)

• -4k + 28
• -4k - 28
• 4k + 28
• 4k - 28

Tags

CCSS.6.EE.A.3

-3(2c - 5)

• -6c - 15
• -6c + 15
• 6c + 15
• 6c - 15

Tags

CCSS.6.EE.A.3

4(-p - 6)

• 4p - 24
• 4p + 24
• -4p + 24
• -4p - 24

Tags

CCSS.6.EE.A.3

-(8 - m)

• m - 8
• -8 - m
• 8 - m
• m + 8

Tags

CCSS.7.EE.A.1