Page 121 - NUMINO Challenge_B2
P. 121
Creative Thinking
1 The number of ants and spiders is unknown. There are 12 heads and 82
legs altogether. Find the number of ants and spiders.
2 Admission to a museum is $1.50 for adults and $0.75 for children. If
20 people paid $24 for admission, how many adults went to the
museum?
118 NUMINO Challenge B2
1 The number of ants and spiders is unknown. There are 12 heads and 82
legs altogether. Find the number of ants and spiders.
2 Admission to a museum is $1.50 for adults and $0.75 for children. If
20 people paid $24 for admission, how many adults went to the
museum?
118 NUMINO Challenge B2
