counting

Why is grouping items into tens helpful when counting large numbers?

• It makes counting faster and easier.

• It reduces the number of items.

• It eliminates the need for counting.

• It changes the value of the items.

What is the purpose of the ones place in a number?

• To show the largest digit.

• To represent the total number.

• To count individual items.

• To count groups of ten.

If you have 12 strawberries, what does the digit in the tens place represent?

• The number of groups of ten strawberries.

• The leftover strawberries.

• The total number of strawberries.

• The number of individual strawberries.

How many groups of ten are there in the number 45?

• 6 groups of ten.

• 3 groups of ten.

• 4 groups of ten.

• 5 groups of ten.

What does the digit in the ones place of the number 45 represent?

• The total number of items.

• The leftover items not in a group of ten.

• The number of groups of ten.

• The largest digit in the number.