Overview: 6 questions will be solved this time.Among them
☆6 arithmetic calculations
[1/6 Formula]
Work: Calculate the value of equation 2.5*0.2*(0.4-0.1) .
Question type: Mathematical calculation
Solution:
2.5*0.2*(0.4-0.1)
=2.5*0.2*0.3
=0.5*0.3
=0.15 Answer:2.5*0.2*(0.4-0.1)=0.15[2/6 Formula]
Work: Calculate the value of equation (1.7+0.7)*0.2*(0.55-0.1) .
Question type: Mathematical calculation
Solution:
(1.7+0.7)*0.2*(0.55-0.1)
=2.4*0.2*(0.55-0.1)
=2.4*0.2*0.45
=0.48*0.45
=0.216 Answer:(1.7+0.7)*0.2*(0.55-0.1)=0.216[3/6 Formula]
Work: Calculate the value of equation 4.2*0.2*(0.4-0.1) .
Question type: Mathematical calculation
Solution:
4.2*0.2*(0.4-0.1)
=4.2*0.2*0.3
=0.84*0.3
=0.252 Answer:4.2*0.2*(0.4-0.1)=0.252[4/6 Formula]
Work: Calculate the value of equation (0.7+0.7+3.3)*0.2*(0.55-0.1) .
Question type: Mathematical calculation
Solution:
(0.7+0.7+3.3)*0.2*(0.55-0.1)
=4.7*0.2*(0.55-0.1)
=4.7*0.2*0.45
=0.94*0.45
=0.423 Answer:(0.7+0.7+3.3)*0.2*(0.55-0.1)=0.423[5/6 Formula]
Work: Calculate the value of equation (0.3+0.6+2.5)*(0.2*10.4-0.1) .
Question type: Mathematical calculation
Solution:
(0.3+0.6+2.5)*(0.2*10.4-0.1)
=3.4*(0.2*10.4-0.1)
=3.4*1.98
=6.732 Answer:(0.3+0.6+2.5)*(0.2*10.4-0.1)=6.732[6/6 Formula]
Work: Calculate the value of equation (6*0.2*10.4-0.1) .
Question type: Mathematical calculation
Solution:
(6*0.2*10.4-0.1)
=12.38 Answer:(6*0.2*10.4-0.1)=12.38Your problem has not been solved here? Please go to the Hot Problems section!