Question

SOLVE THEM BUT FAST AND RIGHT OR IN STEPS THEN I WILL MARK AS BRAINLIEST AND RATE 5 STAR​

Answer 1

Answer:

hope it helps u

if so please mark me as the brainliest

thanks:)

Step-by-step explanation:

1) 24.503-3.094-9.908+25.45-6.405

=24.503+25.45-3.094-9.908-6.405

=(24.503+25.45)-(3.094+9.908+6.405)

=49.953-19.407

=30.546

2)13.333 - 7.308 - 1.94 - 4.345 + 16.13

= 6.025 - 1.94 - 4.345 + 16.13

= 4.085 - 4.345 + 16.13

= - 0.26 + 16.13

= 15.87

3) 55.977+ ?=73.1

let the unknown no. be x

55.977 + x=73.1

x=73.1-55.977

x=17.123

hence 17.123 should be added to 55.977 to get 73.405

4) 121.85-?=73.405

let the unknown no. be x

121.85 - x =73.405

121.85-73.405=x

x=48.445

hence 48.445 should be decreased by 121.85 to get 73.405