Overview: 6 questions will be solved this time.Among them
☆4 arithmetic calculations
☆2 integer calculations
[1/6 Integer column vertical calculation]
Question type: Integer subtraction
Original question: 41-13 Solution:
41-13 =
28 Column vertical calculation:
[2/6 Formula]
Work: Calculate the value of equation 35+45-10 .
Question type: Mathematical calculation
Solution:
35+45-10
=80-10
=70 Answer:35+45-10=70[3/6 Formula]
Work: Calculate the value of equation 67-27+17 .
Question type: Mathematical calculation
Solution:
67-27+17
=40+17
=57 Answer:67-27+17=57[4/6 Integer column vertical calculation]
Question type: Integer subtraction
Original question: 88-19 Solution:
88-19 =
69 Column vertical calculation:
[5/6 Formula]
Work: Calculate the value of equation 97-27+17 .
Question type: Mathematical calculation
Solution:
97-27+17
=70+17
=87 Answer:97-27+17=87[6/6 Formula]
Work: Calculate the value of equation 87-17+7 .
Question type: Mathematical calculation
Solution:
87-17+7
=70+7
=77 Answer:87-17+7=77Your problem has not been solved here? Please go to the Hot Problems section!