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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 7 questions will be solved this time.Among them
☆7 arithmetic calculations
[1/7 Formula]
Work: Calculate the value of equation 10.6×3.5-9.6×3.5 .
Question type: Mathematical calculation
Solution:
10.6×3.5-9.6×3.5
=37.1-9.6×3.5
=37.1-33.6
=3.5
Answer:10.6×3.5-9.6×3.5=3.5
[2/7 Formula]
Work: Calculate the value of equation 1.25×128×2.5 .
Question type: Mathematical calculation
Solution:
1.25×128×2.5
=160×2.5
=400
Answer:1.25×128×2.5=400
[3/7 Formula]
Work: Calculate the value of equation 3.2×1.6+6.8×1.6 .
Question type: Mathematical calculation
Solution:
3.2×1.6+6.8×1.6
=5.12+6.8×1.6
=5.12+10.88
=16
Answer:3.2×1.6+6.8×1.6=16
[4/7 Formula]
Work: Calculate the value of equation 0.85×199 .
Question type: Mathematical calculation
Solution:
0.85×199
=169.15
Answer:0.85×199=169.15
[5/7 Formula]
Work: Calculate the value of equation 1.65×10.1 .
Question type: Mathematical calculation
Solution:
1.65×10.1
=16.665
Answer:1.65×10.1=16.665
[6/7 Formula]
Work: Calculate the value of equation 0.05×9.9 .
Question type: Mathematical calculation
Solution:
0.05×9.9
=0.495
Answer:0.05×9.9=0.495
[7/7 Formula]
Work: Calculate the value of equation 1.9×99+1.9 .
Question type: Mathematical calculation
Solution:
1.9×99+1.9
=188.1+1.9
=190
Answer:1.9×99+1.9=190
>>注：本次最多计算 7 道题。
☆7 arithmetic calculations
[1/7 Formula]
Work: Calculate the value of equation 10.6×3.5-9.6×3.5 .
Question type: Mathematical calculation
Solution:
10.6×3.5-9.6×3.5
=37.1-9.6×3.5
=37.1-33.6
=3.5
Answer:10.6×3.5-9.6×3.5=3.5
[2/7 Formula]
Work: Calculate the value of equation 1.25×128×2.5 .
Question type: Mathematical calculation
Solution:
1.25×128×2.5
=160×2.5
=400
Answer:1.25×128×2.5=400
[3/7 Formula]
Work: Calculate the value of equation 3.2×1.6+6.8×1.6 .
Question type: Mathematical calculation
Solution:
3.2×1.6+6.8×1.6
=5.12+6.8×1.6
=5.12+10.88
=16
Answer:3.2×1.6+6.8×1.6=16
[4/7 Formula]
Work: Calculate the value of equation 0.85×199 .
Question type: Mathematical calculation
Solution:
0.85×199
=169.15
Answer:0.85×199=169.15
[5/7 Formula]
Work: Calculate the value of equation 1.65×10.1 .
Question type: Mathematical calculation
Solution:
1.65×10.1
=16.665
Answer:1.65×10.1=16.665
[6/7 Formula]
Work: Calculate the value of equation 0.05×9.9 .
Question type: Mathematical calculation
Solution:
0.05×9.9
=0.495
Answer:0.05×9.9=0.495
[7/7 Formula]
Work: Calculate the value of equation 1.9×99+1.9 .
Question type: Mathematical calculation
Solution:
1.9×99+1.9
=188.1+1.9
=190
Answer:1.9×99+1.9=190
>>注：本次最多计算 7 道题。