Multiplying, dividing and mixed operations · Ages 8–9
Order of operations (BODMAS) worksheet
Part of: Order of operations and brackets
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Order of operations (BODMAS) worksheet
Multiplying, dividing and mixed operations · Ages 8–9
Numsprite
numsprite.com
Name:Date:Score:/48
Write each answer in the space. For word problems, show your working and write a sentence answer.
Part A: Working out and filling in (2 marks each)
1.9 + 3 × 3
Answer:
2.9 × 4 − 4
Answer:
3.16 + 6 × 8
Answer:
4.7 × 6 − 15
Answer:
5.5 × 3 − 1
Answer:
6.7 × 8 − 2
Answer:
7.9 × 4 − 5
Answer:
8.5 × 5 − 3
Answer:
9.7 + 5 × 6
Answer:
10.3 + 9 × 5
Answer:
11.8 × 3 − 2
Answer:
12.7 + 7 × 3
Answer:
Part B: Word problems (4 marks each)
13.Each box holds 11 pineapple buns. Ka-yan's mum buys 3 boxes, and the family eats 4. How many pineapple buns are left?
Working:
Answer:
14.Tsz-ching has $200 and buys 4 storybooks at $13 each. How many dollars does she have left?
Working:
Answer:
15.May buys 6 pens at $8 each and a notebook for $22. How many dollars must she pay altogether?
Working:
Answer:
16.May buys 8 pens at $14 each and a notebook for $26. How many dollars must she pay altogether?
Working:
Answer:
17.Each box holds 11 egg tarts. Ming's mum buys 2 boxes, and the family eats 5. How many egg tarts are left?
Working:
Answer:
18.Ka-yee buys 9 stationery sets, each a $5 pen and a $6 ruler. How many dollars must she pay altogether?
Working:
Answer:
Show the answers and working
Order of operations (BODMAS) worksheet: Answers and working
Part A: Working out and filling in
1. 9 + 3 × 3 = 18
9 + 3 × 3: × and ÷ before + and −, 3 × 3 = 9, 9 + 9 = 18
2. 9 × 4 − 4 = 32
9 × 4 − 4: × and ÷ before + and −, 9 × 4 = 36, 36 − 4 = 32
3. 16 + 6 × 8 = 64
16 + 6 × 8: × and ÷ before + and −, 6 × 8 = 48, 16 + 48 = 64
4. 7 × 6 − 15 = 27
7 × 6 − 15: × and ÷ before + and −, 7 × 6 = 42, 42 − 15 = 27
5. 5 × 3 − 1 = 14
5 × 3 − 1: × and ÷ before + and −, 5 × 3 = 15, 15 − 1 = 14
6. 7 × 8 − 2 = 54
7 × 8 − 2: × and ÷ before + and −, 7 × 8 = 56, 56 − 2 = 54
7. 9 × 4 − 5 = 31
9 × 4 − 5: × and ÷ before + and −, 9 × 4 = 36, 36 − 5 = 31
8. 5 × 5 − 3 = 22
5 × 5 − 3: × and ÷ before + and −, 5 × 5 = 25, 25 − 3 = 22
9. 7 + 5 × 6 = 37
7 + 5 × 6: × and ÷ before + and −, 5 × 6 = 30, 7 + 30 = 37
10. 3 + 9 × 5 = 48
3 + 9 × 5: × and ÷ before + and −, 9 × 5 = 45, 3 + 45 = 48
11. 8 × 3 − 2 = 22
8 × 3 − 2: × and ÷ before + and −, 8 × 3 = 24, 24 − 2 = 22
12. 7 + 7 × 3 = 28
7 + 7 × 3: × and ÷ before + and −, 7 × 3 = 21, 7 + 21 = 28
Part B: Word problems
Marking: 2 for the working, 1 for the answer, 1 for the sentence.
13. Each box holds 11 pineapple buns. Ka-yan's mum buys 3 boxes, and the family eats 4. How many pineapple buns are left? (Answer: 29 pineapple buns)
11 × 3 − 4 = 29
14. Tsz-ching has $200 and buys 4 storybooks at $13 each. How many dollars does she have left? (Answer: 148 dollars)
200 − 4 × 13 = 148
15. May buys 6 pens at $8 each and a notebook for $22. How many dollars must she pay altogether? (Answer: 70 dollars)
6 × 8 + 22 = 70
16. May buys 8 pens at $14 each and a notebook for $26. How many dollars must she pay altogether? (Answer: 138 dollars)
8 × 14 + 26 = 138
17. Each box holds 11 egg tarts. Ming's mum buys 2 boxes, and the family eats 5. How many egg tarts are left? (Answer: 17 egg tarts)
11 × 2 − 5 = 17
18. Ka-yee buys 9 stationery sets, each a $5 pen and a $6 ruler. How many dollars must she pay altogether? (Answer: 99 dollars)
9 × (5 + 6) = 99
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