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dcba = 9 x abcd
dcba/9 = abcd
Since the quotient is also a 4 digit number, then d in order to be divided by 9, must be the biggest digit which is 9. So that d = 9 and a = 1. The same way for other digits...
So that we have:
dcba = 9 x abcd
9999 = 9 x 1111
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What 4 digit number ABCD divided by 4 equals DCBA?
1
Quadrilateral abcd is a parallelogram in which b equals 100 degrees.a plus c equals?
160 degrees.
In rhombus abcd bd equals 6 and ac equals 8 what is the length of each side?
5 units
Quadrilateral ABCD is a parallelogram in which angle A equals 40 degrees?
none of these are correct
Quadrilateral abcd is a parallelogram in which angle a equals 40 degrees b plus d equals degrees?
280
Abcd similar rstv bc equals?
bc equals st multiplied by the scale factor.
How did you arrive at the answer of 1155 for What is the 4 digit number in which the first digit is one-fifth of the last and the second and third digits are the last digit multiplied by 3?
There are only two single-digit numbers where one is 1/5 of the other. Those are 1 and 5 and they become the outside numbers. From there, it's relatively easy to multiply 5 by 3 to get 15 for the inside numbers.
What 4 digit number ABCD divided by 4 equals DCBA?
1
What 4 digit number multiplied by 9 gets reversed?
ABCD X 9 = DBCA, If A>1 then there will be the result of 5 digit number. So, A=1 and D=9. B=0, so that the extra from previous digits calculation no carry forward remains. C=8 ABCD = 1089 1089 X 9 = 9801
Find the number problem solving if you multiply the four digit number abcd the four digits get reversed?
2178
Abcd is a quadrilateral angle a equals 40 degrees and angle b equals 150 degrees could abcd be a trapezoid?
never
Abcd is a quadrilateral in which angle a equals 40 degrees and angle b equals 150 degrees could abcd be a parallelogram?
never
Abcd X 4 equals dcba?
No! It equals 4abcd!
Top polygons abcd and afge are similar ad equals 12 and ae equals 6 if the perimeter of abcd is 54 what is the perimeter of afge?
27
Abcd rstv bc equals?
25 units
What is the area of rhombus ABCD if AC equals 11 and BD equals 7?
38.5
What is the perimeter of parallelogram abcd with ad equals 10 units ab equals 8 units ac equals 12 units ed equals 4.5 units?
If abcd is a parallelogram, then the lengths ab and ad are sufficient. The perimeter is 36 units.
