Page 45 - PlayFacto_B10
P. 45
Making a number pyramid
Let’s select number cards and make a number pyramid.
Material: 64 Number cards
1 Prepare sixty-four number cards.
2 Shuffle all the number cards face down and take three cards.
3 Use three taken cards and arithmetic operations (+, −, ×, ÷) to make a
number pyramid given below. If you cannot complete, select the cards
again.
Selected number cards: , ,
42 Workbook B-10
Let’s select number cards and make a number pyramid.
Material: 64 Number cards
1 Prepare sixty-four number cards.
2 Shuffle all the number cards face down and take three cards.
3 Use three taken cards and arithmetic operations (+, −, ×, ÷) to make a
number pyramid given below. If you cannot complete, select the cards
again.
Selected number cards: , ,
42 Workbook B-10
