Question

1)Put the sign < (less than ) or the > (greater than ) sign between the integers below:(5 marks)

-5 ______ +4 b) 0 _____-3

c) -13 _____ -12 d) -177 _____ +77 e) -5 ______5

2) Write in order from least to greatest : ( 2marks)
-55, -983, -118, -34, 0

3) Write in order from greatest to least.( 2 marks)
1, -11 ,10, -9, 17, 0

4) Draw number lines to work out the answers for : (8 marks)
-7 + 10 b) -8 -1 c) -5 + 5 d) -2+7 -6+5 - 10

5) Work out without using number lines: (8 marks)

-133 + 132

-250 + 360

-44 - 33 - 15

-30 + 12 -12 + 20 - 16 + 11 - 45

Answer 1

nb 1) -5 <+4 0>-3 -13 <-12 -177<77 -5 <5

Nb 2) -983 <-118< -55<-34< 0

Nb 3) 17> 10> 1>0> -9>-11

Nb 5) 132-133 =-1 360 -250 =110 15 -33-44=-62 45 -11+16 -20 +12-12+30 =100