Homework Practice

Printable assignment

A Day at the Beach Practice 1

Concept Check

Question 1mcq

Which shows the number 20 as tens and ones?

A.2 tens and 0 ones

B.0 tens and 2 ones

C.3 tens and 0 ones

D.2 ones and 0 tens

Question 2mcq

Which shows the number 21 as tens and ones?

A.1 tens and 2 ones

B.2 tens and 1 ones

C.3 tens and 1 ones

D.2 ones and 1 tens

Question 3mcq

Which shows the number 22 as tens and ones?

A.3 tens and 2 ones

B.2 ones and 2 tens

C.2 tens and 2 ones

D.A partly correct but incomplete answer

Question 4mcq

Which shows the number 23 as tens and ones?

A.3 tens and 2 ones

B.3 tens and 3 ones

C.2 ones and 3 tens

D.2 tens and 3 ones

Question 5mcq

Which answer shows a good math strategy for A Day at the Beach?

A.count carefully and check the answer

B.guess without looking

C.copy any number

D.ignore the question

Apply and Think

Question 6mcq

Which answer shows a good math strategy for A Day at the Beach?

A.guess without looking

B.count carefully and check the answer

C.copy any number

D.ignore the question

Question 7mcq

Which shows the number 26 as tens and ones?

A.6 tens and 2 ones

B.3 tens and 6 ones

C.2 tens and 6 ones

D.2 ones and 6 tens

Question 8mcq

Which shows the number 27 as tens and ones?

A.7 tens and 2 ones

B.3 tens and 7 ones

C.2 ones and 7 tens

D.2 tens and 7 ones

Question 9mcq

Which shows the number 28 as tens and ones?

A.2 tens and 8 ones

B.8 tens and 2 ones

C.3 tens and 8 ones

D.2 ones and 8 tens

Question 10mcq

Which shows the number 29 as tens and ones?

A.9 tens and 2 ones

B.2 tens and 9 ones

C.3 tens and 9 ones

D.2 ones and 9 tens