Question

Afla termenul necunoscut :
a). 4136+a=5000
a=
a=
v:

b). 7240-b=1526
b=
b=
v:

c). a x 9 =720
a=
a=
v:

d). b:36=48
b=
b=
v:

e). 1244:c =2
c=
c=
v:

Answer 1

a). 4136+a=5000
a= 5000-4136
a= 864
v: 4136+864= 5000

b). 7240-b=1526
b= 7240-1526
b= 5714
v: 7240-5714= 1525

c). a x 9 =720
a= 720÷9
a= 80
v:

d). b:36=48
b= 48×36
b= 1728
v: 1728: 36= 48

e). 1244:c =2
c= 1244: 2
c= 622
v:1244:622= 2

Answer 2

4136+a=5000

a=5000-4136

a=8164

7240-b=1527

b=7240+1527

b=8767

a×9=720

a=720:9

a=12

b:36=48

b=36×48

b=168

1244:c=2

c=1244×2

c=2488

Sper că te-am ajutat