Starter quiz
- Match the division equation to the correct quotient.
- 66 ÷ 6 =⇔11 ✓
- 77 ÷ 11 =⇔7 ✓
- 35 ÷ 7 =⇔5 ✓
- 39 ÷ 3 =⇔13 ✓
Use the representation below to fill in the blank:- 1
- 100
- 110 ✓
- 440
-
- Select the correct operation for this word problem: Izzy collected 15 stickers in a week. Andeep collected 3 times as many. How many stickers does Andeep have?
- +
- × ✓
- ÷
-
- Select the correct equation for this word problem: Izzy collected 42 marbles in a month. Andeep collected 3 times as many. How many stickers does Andeep have?
- 42 × 3 = ✓
- 42 ÷ 3 =
- 7 × 42 =
-
- Use an efficient strategy to solve: 798 ÷ 3 = ______ Write your answer in numeral form.
- '266' ✓
- Each glass of fresh orange juice made at the cafe requires the juice of 5 oranges. If they have 383 oranges how many full glasses of juice can they make? Write your answer in numeral form.
- '76' ✓
Exit quiz
- Match the division equation to the correct quotient
- 21 ÷ 3 =⇔7 ✓
- 22 ÷ 3 =⇔7 r 1 ✓
- 23 ÷ 3 =⇔7 r 2 ✓
- 24 ÷ 3 =⇔8 ✓
- Identify the operations for this worded problem: A classroom has 157 packs of 8 pencils. The pencils are reorganised into bundles of 6. How many bundles of 6 can be made?
- ÷ ×
- × ÷ ✓
- × ÷ +
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Select the correct bar model for this problem: A toy factory makes 200 toys but 18 are faulty. How many toys are non-faulty?- A ✓
- B
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- A sports coach is organising tennis balls into boxes of 5. So far 255 tennis balls have been organised. A further 105 balls have been donated. How many boxes will the coach need?
- '72' ✓
Look at Izzy’s question. Select the operations in the order you would calculate.- × ÷ +
- − × ÷ ✓
- − ÷ ×
-
Use efficient multiplication and division strategies to find the missing number. Write your answer in numeral form.- '24' ✓
Worksheet
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Presentation
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Lesson Details
Key learning points
- Look at the numbers in the problem to decide which strategy is most effective and explain why.
- Use partitioning strategies if the numbers are related by times tables.
- Use short multiplication or division if the numbers are not related by times tables.
Common misconception
Pupils may not be able to identify whether a question is a 1-step or 2-step problem.
Read and highlight key words which identify the operation. Highlight the numbers which will lead to the calculation.
Keywords
Operation - Operation is a mathematical process.
Inverse - Inverse means the opposite in effect. The reverse of.
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