Answers to Number Crosswords 11 & 12

Answers to Number Crosswords 11 & 12

Instructions for Number Crossword 11 Instructions for Number Crossword 12


Correctly obtain the totals of each row and column using only numbers 2, 4, 6 and 8   and one each of the symbols  x (multiply), - (minus) and + (plus) in every row and column.
 

 
Correctly obtain the totals of each row and column using only numbers 4, 6 ,7 and 9   and one each of the symbols  x (multiply), - (minus) and + (plus) in every row and column.
Number Crossword 11 Number Crossword 12
 

4

+

8

-

2

x

6

=

60

x

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

=

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

=

48

 

 

 

 

 

 

 

 

 

 

+

 

 

8

 

 

=

78

=

 

=

 

=

 

=

 

 

10

 

16

 

28

 

46

 

 

 

  

9

-

4

x

7

+

6

=

41

 

 

 

 

 

 

x

 

 

 

 

 

 

 

 

 

=

53

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

=

31

 

 

 

 

 

 

 

 

 

 

-

 

 

 

x

 

=

40

=

 

=

 

=

 

=

 

 

77

 

35

 

81

 

37

 

 

 

Answer / Solution
 

4

+

8

-

2

x

6

=

60

x

 

-

 

+

 

x

 

 

2

x

6

+

4

-

8

=

8

+

 

+

 

x

 

-

 

 

8

-

2

+

6

x

4

=

48

-

 

x

 

-

 

+

 

 

6

+

4

x

8

-

2

=

78

=

 

=

 

=

 

=

 

 

10

 

16

 

28

 

46

 

 

 

 Answer / Solution
 

9

-

4

x

7

+

6

=

41

+

 

x

 

-

 

x

 

 

6

+

9

x

4

-

7

=

53

-

 

-

 

+

 

-

 

 

4

x

7

-

6

+

9

=

31

x

 

+

 

x

 

+

 

 

7

-

6

+

9

x

4

=

40

=

 

=

 

=

 

=

 

 

77

 

35

 

81

 

37