BEDMAS with decimals!

Which statement is true?

• You always multiply before you divide
• You always add before you subtract
• If two numbers are next to each other, like 3(2) that means its 32.
• You multiply and divide from left to right

What do you do first?

12 x 3 ÷ 4

• 12x4

• 3÷4

• 12x3

• 36÷4

What do you do first?

4 - 2 ÷ 3 + 6

• 4-2

• 2÷3

• 3+6

• All at the same time

What do you do first?

2 x 4 + (4 - 2) ÷ 4

• 2x4

• 4+4

• 4-2

• 2÷4

Which do you do first?

4 + 3 x (2 + 4) + 4

• 4+3

• 3x2

• 2+4

• 4+4

Evaluate:

3.2 x (1.2+3.1)

• 6.94

• 11.904

• 13.76

• 4.3

Evaluate:

5.4 + 4.8 ÷ 1.2

• 1.4

• 9.4

• 8.5

• 9.3

Evaluate:

5.2 x (3.1-2.6)

• 2.6

• 13.52

• 41.912

• 19.24

Evaluate:

(2.5 + 1.2) x 3.4

(a)  

6.6 ÷ (0.5+0.05)

• 12

• 0.12

• 13.25

• 264