1. Do the following multiplication
3y ×
4
а) 12y;
b) 7y;
c) 4y; d)
12.
2. Do the following multiplication
7a ×
6
а) 13a;
b) 6a;
c) 42a; d) 42.
3. Do the following multiplication
8x ×
10
а) 80; b)
18x;
c) 88x; d) 80x.
4. Do the following multiplication
4a ×
9
а) 9a;
b) 36a;
c) 36;
d) 13a.
5. Do the following multiplication
3d ×
6
а) 18; b)
6d;
c) 18d; d) 3d.
6. Do the following multiplication
6 ×
4c
а) 24c; b) 4c;
c) 6c; d)
24.
7. Do the following multiplication
9 ×
4p
а) 36;
b) 13p;
c) 32p; d) 36p.
8. Do the following multiplication
5 ×
9x
а) 14x; b) 45x;
c) 40x; d) 55x.
9. Do the following multiplication
7 ×
2c
а) 12c; b) 9c;
c) 14c; d) 18c.
10. Do the
following multiplication
9 ×
3d
а) 27d; b) 18d;
c) 12d; d) 29d.
11. Do the
following multiplication
6 ×
8x
а) 54x; b) 48x;
c) 42x; d) 14x.
12. Do the
following multiplication
8m ×
3n
а) 24n; b)
11mn;
c) 24m; d) 24mn.
c) 24m; d) 24mn.
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