BIDMAS

If a question asks you to "Take away" what letter of BIDMAS does this refer to?

• I
• M
• S
• B

What does the I in BIDMAS stand for?

• Instead
• Indices
• In, out, shake it all about
• Integer

What is BIDMAS?

• A religious holiday
• An online auction
• The order of calculation
• A mode on a calculator

3² is the same as?

• 3x2
• 3x3

 27 ÷ (3 + 6)

• 15
• 3
• 4

48 ÷ (14 – 2)

• 576
• 5
• 4
• 3

(9 + 2) × 2 + 5

• 77
• 18
• 23
• 27

4 x 2² - 1 x  3²

• 108
• 36
• 7
• 55

What is 3x(2+4)

• 10
• 16
• 18
• 12

2 × 3³ + 7

• 91
• 61
• 235
• 77

Tags

CCSS.5.OA.A.1