Starter quiz
- Match the pairs of numbers that sum to 10
- 1⇔9 ✓
- 5⇔5 ✓
- 3⇔7 ✓
- 4⇔6 ✓
- 2⇔8 ✓
- Match the start and end of the sentences correctly.
- One more than 5 is⇔6 ✓
- One less than 9 is⇔8 ✓
- Two less than 7 is⇔5 ✓
- Two more than 9 is⇔11 ✓
- Match each double with its double fact.
- 4⇔double 2 ✓
- 6⇔3 + 3 ✓
- 10⇔double 5 ✓
- 8⇔double 4 ✓
- Match the addition expressions that are commutative.
- 2 + 7⇔7 + 2 ✓
- 8 + 3⇔3 + 8 ✓
- 1 + 5⇔5 + 1 ✓
- 4 + 6⇔6 + 4 ✓
Look at this bar model. What is the missing part? ______- '7' ✓
Which of the equations represent this image?- 5 + 4 = 9 ✓
- 9 = 4 + 5 ✓
- 9 − 5 = 4 ✓
- 4 + 1 = 5
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