* AGE 6-8: Monster
Harun bought a monster using only silver coins.
It cost him 50p.
There are 13 different ways to pay 50p using silver coins. Find as many as you can.
* AGE 8-10 Two, four, six, eight
You need four cards like this: 2 4 6 8 Place them to make these arrangements.
Each time, make your answer as large as possible.
SOLUTIONS ON PAGE 47:
* Solution: Monster
50p can be made in 13 different ways using only siler coins:
(1 x 50p);
(2 x 20p) + (1 x 10p);
(2 x 20p) + (2 x 5p);
(1 x 20p) + (3 x 10p);
(1 x 20p) + (2 x 10p) + (2 x 5p);
(1 x 20p) + (1 x 10p) + (4 x 5p);
* Solution: Two, four, six, eight
a. 86 - 24 = 62
b. 8642 = 432
c. 82 x 64 = 5248
(1 x 20p) + (6 x 5p);
(5 x 10p);
(4 x 10p) + (2 x 5p);
(3 x 10p) + (4 x 5p);
(2 x 10p) + (6 x 5p);
(1 x 10p) + (8 x 5p);
(10 x 5p).