Fun with Numbers Practice 1 | Homework Practice

Concept Check

Question 1mcq

Which number comes just after

41

?

A.

42

B.

40

C.

41

D.

43

Question 2mcq

Which shows

25

as tens and ones?

A.5 tens and 2 ones

B.2 tens and 5 ones

C.3 tens and 5 ones

D.2 tens and 6 ones

Question 3mcq

In

52

, what does the digit

5

mean? Choose the best answer for this new case.

A.

5

ones

B.

2

tens

C.

5

tens

D.

52

tens

Question 4mcq

Which number comes between

50

and

52

?

A.

50

B.

52

C.

53

D.

51

Question 5mcq

What comes next:

5

,

15

,

25

,

35

, __?

A.

45

B.

36

C.

25

D.

55

Apply and Think

Question 6mcq

Which number comes between

78

and

80

?

A.

78

B.

79

C.

80

D.

81

Question 7mcq

In

76

, what does the digit

7

mean?

A.

7

ones

B.

6

tens

C.

7

tens

D.

76

tens

Question 8mcq

There are

30

children in one line and

12

children join. How many children are there now?

A.

18

B.

44

C.

30

D.

42

Question 9mcq

There are

24

shells in one box and

10

shells in another box. How many shells are there in all?

A.

34

B.

24

C.

35

D.

44

Question 10mcq

Which number comes just after

31

?

A.

30

B.

32

C.

31

D.

33