Overview: 4 questions will be solved this time.Among them
☆4 arithmetic calculations
[1/4 Formula]
Work: Calculate the value of equation 20.4-12.8/0.8-4 .
Question type: Mathematical calculation
Solution:
20.4-12.8/0.8-4
=20.4-16-4
=4.4-4
=0.4 Answer:20.4-12.8/0.8-4=0.4[2/4 Formula]
Work: Calculate the value of equation 1.01+(0.05+0.94)+1.5 .
Question type: Mathematical calculation
Solution:
1.01+(0.05+0.94)+1.5
=1.01+0.99+1.5
=2+1.5
=3.5 Answer:1.01+(0.05+0.94)+1.5=3.5[3/4 Formula]
Work: Calculate the value of equation 10.8/0.6-1.4-3.8 .
Question type: Mathematical calculation
Solution:
10.8/0.6-1.4-3.8
=18-1.4-3.8
=16.6-3.8
=12.8 Answer:10.8/0.6-1.4-3.8=12.8[4/4 Formula]
Work: Calculate the value of equation (0.6+1.4)/4-0.3 .
Question type: Mathematical calculation
Solution:
(0.6+1.4)/4-0.3
=2/4-0.3
=0.5-0.3
=0.2 Answer:(0.6+1.4)/4-0.3=0.2Your problem has not been solved here? Please go to the Hot Problems section!