Overview: 7 questions will be solved this time.Among them
☆7 arithmetic calculations
[1/7 Formula]
Work: Calculate the value of equation (1000*1.4^10-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^10-1000)/2+1000
=27925.465498/2+1000
=13962.732749+1000
=14962.732749 Answer:(1000*1.4^10-1000)/2+1000=14962.732749[2/7 Formula]
Work: Calculate the value of equation (1000*1.4^11-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^11-1000)/2+1000
=39495.651697/2+1000
=19747.825849+1000
=20747.825849 Answer:(1000*1.4^11-1000)/2+1000=20747.825849[3/7 Formula]
Work: Calculate the value of equation (1000*1.4^12-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^12-1000)/2+1000
=55693.912375/2+1000
=27846.956187+1000
=28846.956187 Answer:(1000*1.4^12-1000)/2+1000=28846.956187[4/7 Formula]
Work: Calculate the value of equation (1000*1.4^13-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^13-1000)/2+1000
=78371.477325/2+1000
=39185.738662+1000
=40185.738662 Answer:(1000*1.4^13-1000)/2+1000=40185.738662[5/7 Formula]
Work: Calculate the value of equation (1000*1.4^14-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^14-1000)/2+1000
=110120.068256/2+1000
=55060.034128+1000
=56060.034128 Answer:(1000*1.4^14-1000)/2+1000=56060.034128[6/7 Formula]
Work: Calculate the value of equation (1000*1.4^15-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^15-1000)/2+1000
=154568.095558/2+1000
=77284.047779+1000
=78284.047779 Answer:(1000*1.4^15-1000)/2+1000=78284.047779[7/7 Formula]
Work: Calculate the value of equation (1000*1.4^16-1000)/2+1000 .
Question type: Mathematical calculation
Solution:
(1000*1.4^16-1000)/2+1000
=216795.333781/2+1000
=108397.66689+1000
=109397.66689 Answer:(1000*1.4^16-1000)/2+1000=109397.66689
>>注:本次最多计算 7 道题。
Your problem has not been solved here? Please go to the Hot Problems section!