Overview: 5 questions will be solved this time.Among them
☆5 arithmetic calculations
[1/5 Formula]
Work: Calculate the value of equation 0.2*(0.4+0.28+0.92+0.6)*(3.3-0.1) .
Question type: Mathematical calculation
Solution:
0.2*(0.4+0.28+0.92+0.6)*(3.3-0.1)
=0.2*2.2*(3.3-0.1)
=0.2*2.2*3.2
=0.44*3.2
=1.408 Answer:0.2*(0.4+0.28+0.92+0.6)*(3.3-0.1)=1.408[2/5 Formula]
Work: Calculate the value of equation 0.2*(0.4+1.9+0.2+0.52+0.28)*(3.3-0.1) .
Question type: Mathematical calculation
Solution:
0.2*(0.4+1.9+0.2+0.52+0.28)*(3.3-0.1)
=0.2*3.3*(3.3-0.1)
=0.2*3.3*3.2
=0.66*3.2
=2.112 Answer:0.2*(0.4+1.9+0.2+0.52+0.28)*(3.3-0.1)=2.112[3/5 Formula]
Work: Calculate the value of equation 0.2*(0.4+1.7+0.4+0.8)*(3.3-0.12) .
Question type: Mathematical calculation
Solution:
0.2*(0.4+1.7+0.4+0.8)*(3.3-0.12)
=0.2*3.3*(3.3-0.12)
=0.2*3.3*3.18
=0.66*3.18
=2.0988 Answer:0.2*(0.4+1.7+0.4+0.8)*(3.3-0.12)=2.0988[4/5 Formula]
Work: Calculate the value of equation 0.2*(0.28+0.92+0.4+0.52)*(4.2-0.1) .
Question type: Mathematical calculation
Solution:
0.2*(0.28+0.92+0.4+0.52)*(4.2-0.1)
=0.2*2.12*(4.2-0.1)
=0.2*2.12*4.1
=0.424*4.1
=1.7384 Answer:0.2*(0.28+0.92+0.4+0.52)*(4.2-0.1)=1.7384[5/5 Formula]
Work: Calculate the value of equation 0.2*(0.4+0.92+0.28+0.5)*(0.9-0.1) .
Question type: Mathematical calculation
Solution:
0.2*(0.4+0.92+0.28+0.5)*(0.9-0.1)
=0.2*2.1*(0.9-0.1)
=0.2*2.1*0.8
=0.42*0.8
=0.336 Answer:0.2*(0.4+0.92+0.28+0.5)*(0.9-0.1)=0.336Your problem has not been solved here? Please go to the Hot Problems section!