Fill in the blanks .
1) All the positive and negative integers including zero are known as _________ .
2) On the number line -6 lies to the _______ of -16.
3) We reach to _________ number, if we move 4 units to the right of -2 .
4) _____ + (-8) = 0 .
5) 3+7/10 is expressed in decimals as _______.
6) The side of an equilateral triangle is ’l´ then its perimeter is expressed as ______.
7) In an expression 4x+5, the variable is _______.
8) The perimeter of a regular pentagon with each side measuring 3cm is ________ .
9) The area of a square plot of side 8m is ______ .
10) The ratio of 25cm to 1m is ________ .
Answers
Answered by
2
Answer:
1.Integers
2.right
3.2
4.8
5.3.7
6. 3l
7. x
8. 15cm^2
9. 64cm^2
10. 25:1
Similar questions