Question

ex 62 vă rog!!!!!!!!!!!!!

Answer 1

a) a:5+238=251/-238

a:5=20/*5

a=100

a:3+65=343/-65

a:3=278/*3

a= 834

b) m:7-34=59/+34

m:7=93/*7

m=651

m:6-53=86/+53

m:6=139/*6

m=834

c) x:2-104=197/+104

x:2=301/*2

x=602

x:4-39=163/+39

x:4=202/*4

x=808

d) z:5+159=273/-159

z:5=114/*5

z=570

z:8+87=145/-87

z:8=58/*8

z=464