Question

pls urgent dau coroana pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls pls ​

Answer 1

a) 8 + 8 : 8 + 8 : 8 = 10

b) 10 - 10 x 10 + 10 x 10 = 10

c) 8 x 8 : 8 - 8 : 8 = 7

d) 10 x 10 : 10 - 10 : 10 = 9