Page 1 - Home Assignment

SAI International School
CLASS-VI

Mathematics
CHAPTER-6: Integers
Home Assignment-4

1. Find:

(a) 35 – (20)

(b) 72 – (90)
2. Fill in the blanks with >, < or = sign.

(a) (–3) + (–6) ______ (–3) – (–6)

(b) (–21) – (–10) _____ (–31) + (–11)
3. Fill in the blanks:

(a) (–8) + _____ = 0

(b) 13 + _____ = 0
4. Find:

(a) (–7) – 8 – (–25)

(b) (–13) + 32 – 8 – 1
5. State True or False:

(a) The difference between an integer and its additive inverse is always even.
(b) When a negative integer is subtracted from another negative integer, the sign of

the resultdepends on the numerical value of the integers?

Answers:

1. a) 15
b) -18

2. a) <

b) >
3. Two integers whose sum is zero are called additive inverses of each other.

4. a) 10

b) 10