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Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2 .
Question type: Mathematical calculation
Solution:
1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=0.083333×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=13.33328×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+208000×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+0.083333*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+186.66592×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+313600×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+37326240000+5.154×6842×540225
=29293216160+11486800000+512211284.48+37326240000+35263.668×540225
=29293216160+11486800000+512211284.48+37326240000+19050315045.299999
=40780016160+512211284.48+37326240000+19050315045.299999
=41292227444.480003+37326240000+19050315045.299999
=78618467444.480011+19050315045.299999
=97668782489.780014
Answer:1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2=97668782489.780014
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2 .
Question type: Mathematical calculation
Solution:
1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+(6.154-1)×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×(1150-415)^2
=1/12×160×1300^3+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×235^2+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×140^3+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×345^2+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×735^2
=1/12×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=0.083333×160×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=13.33328×2197000000+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+160×1300×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+208000×55225+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+1/12*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+0.083333*2240×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+186.66592×2744000+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+2240×140×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+313600×119025+5.154×6842×540225
=29293216160+11486800000+512211284.48+37326240000+5.154×6842×540225
=29293216160+11486800000+512211284.48+37326240000+35263.668×540225
=29293216160+11486800000+512211284.48+37326240000+19050315045.299999
=40780016160+512211284.48+37326240000+19050315045.299999
=41292227444.480003+37326240000+19050315045.299999
=78618467444.480011+19050315045.299999
=97668782489.780014
Answer:1/12×160×(1300)^3+160×1300×(1300/2-415)^2+1/12*(2400-160)×(140)^3+(2400-160)×140×(415-140/2)^2+(6.154-1)×6842×(1150-415)^2=97668782489.780014