Progress test 1

Find the odd number in this series?

12, 13, 14, 15, 16, 17.

Find the even number in this series?

20, 21, 22, 23, 24, 25

Continue this series

21, 24, 27, 30, —–, —–, —–.

Continue this series

21, 23, ——-, 27, ——, ——.

Continue the series

62____, ____, 32, ____, 12.

57, 52, ____, ____, 37, ____.

Round-up in this number in tens.

46

Round-up in this number in tens. 

43

Round-up in this number in tens.

89

53+ 2 =

54+12=

23+ ___ = 54

45 – 32 =

36 – 9 =

17 x 2 =

25 x 3 =

36 x 5 =

56 x 10 =

32 of 1/2 =

24 of 1/3 =

48 of 1/4 =

64 of 3/4 =

How many quarters in a 2   1/4 ?

Arrange this fraction in the smallest first.

1/4 , 3/4, 1/2 , 1, 2

How many 1/2 in a whole three?