Classify the following numbers as positive numbers and negative numbers :
-5, +4, -2, 7, +26, -49, -37, 19, -25, +8, 5, -4, - 12, 27.

Show the following numbers on the number line. (a) 0.2 (b) 1.9 (c ) 1.1 (d) 2.5

Represent the following numbers on the number line 7,7.2,-3/2 and -12/5

In each of the following number series, the wrong number is given, find out that number. 36, 20, 12, 8, 6, 5.5, 4.5

Show the following numbers on the number line.(a) 0.2 (b) 1.9 (c) 1.1 (d) 2.5

How many 8's followed by an even number and preceded by an odd number? 7, 8, 5, 6, 7, 8, 4, 3, 2, 1, 3, 8, 6, 4, 3, 7, 8, 4, 2, 1, 3, 8, 2, 8, 9

In each of the following questions, one term in the number series is wrong. Find out the wrong term. 1, 4, 9, 16, 25, 37, 49 1)9 2) 16 3) 25 4) 37

Study the following number sequence to answer these questions given below it: 5 1 4 7 3 9 8 5 7 2 6 3 1 5 8 6 3 8 5 2 2 4 3 4 9 6 How many even numbers are there in the sequence which are immediately preceded by an odd number but immediately followed by an even number 1) 1 2) 2 3) 4 4) More than 4 5) None of these

Median of the following numbers 4,4,5,7,6,7,7,12,3 is