65872+x= 100×10000 , 278367-x1000000÷1000

Question

65872+x= 100×10000 , 278367-x1000000÷1000

Answer 1

65872+х=100×10000
65872+х=1000000
х=1000000-65872
х=934128
65872+934128=100×10000



278367-х=1000000÷1000
278367-х=1000
х=278367-1000
х=277367
278367-277367=1000000÷1000

Answer 2

65872+х=1000000
х=1000000-65872
х=934128

65872+934128=100•10000


278367-х=10000
х=278367-10000
х=268367

278367-268367=1000000÷100