___________
Maths
Securing place value to 100 and applying to addition and subtraction
Starter quiz
Try it
Give to class
What numeral represents one hundred?
1
10
100 ✓
Which expression is equivalent to 10?
10 × 1 ✓
1 × 100
10 × 10
Match the equivalent amounts.
8 tens
⇔
80 ✓
3 tens
⇔
30 ✓
10 tens
⇔
100 ✓
7 tens
⇔
70 ✓
5 tens
⇔
50 ✓
100 =
______
x 1
'100' ✓
Which equation is equal to 100?
10 + 10
100 x 1 ✓
10 x 1
If 100 decomposed into ten equal parts there will be
______
in each part.
10 ✓
100
1
+