Question

d) -8 1/2 + 6=

- 3/4+(-3/4)=

-3 5/7+ 3/7=

e) -13+5,6=

-6,2+(-2,6)=

-0,75+(-1,3)=

f) -2+ 1/2=

-0,5+1 1/2=

0,75+(-3/4)=

zad 6

-16+_____=32

16+______=_16

16+______=-32

-2,5+_____=-10

-2,5+_____=10

2,5+______=-2,5

- 1/3+_____= 0

1/3+______=-1

-1/3+_____=1/3

Matematyka klasa 6 str 68 pliss . Pomóżcie !

Answer 1

d)

-2 1/2

-3 2/7

e)

-7,4

-8,8

-2,05

f)

- 1 1/2

1

0

 

zad 6

-16+48=32

16+(-32)=-16

16+(-48)=-32

-2,5+(-7,5)=-10

-2,5+12,5=10

2,5+(-5)=-2,5

-1/3+ 1/3=0

1,3+(-1 1/3)=-1

-1/3+2/3=1/3