ORDER OF OPERATIONS

BODMAS LETTERS

100

The A in BODMAS Stands for....

Add

200

The S in BODMAS Stands for....

Subtract

300

The D in BODMAS Stands for ...

Divide

400

The B in BODMAS Stands for...

Brackets

500

The O in BODMAS Stands for...

Order

Questions 1

100

2 x 4 + 7

15

200

6 + 3 x 5

21

300

25 - 15 ÷ 5

22

400

(10 ÷ 5) + (3 x 7)    

23

500

(3+4) x (3-2) +3

10

Questions 2

100

7 x 8 - 6

50

200

15 - 2 x7

1

300

18 + 12 ÷ 4

21

400

(35 ÷ 7) - (2 x 4)    

-3

500

(4+5) x (7-4) +2

29

Questions 3

100

15 ÷ 3 +17

22

200

15 - 3 x 4

3

300

20 - 18 ÷2

11

400

(90 ÷ 10) - (3 x 3)    

0

500

(5+6) x (9-4)-10

45

Random Revision

100

Round to 3dp

10.01875

10.0188

200

50% of 240

120

300

0.4 x 3000

1200

400

Round to nearest 100

1 840 951

1 841 000

500

Solve: a - 3 = 30

a = 33