Page 77 - NUMINO Challenge_M1
P. 77
Type Study TMhaekiNnugmabPeartohf Numbers that Fit Conditions
Students are standing in a line, who be boys and girls in alternate
positions. If the first student is a boy, how many girls are there
from the 10th to the 20th student?
The following shows how the students were standing in a line. Is
the 10th student in a line a boy or a girl?
1st 2nd 3rd 4th 5th
Boy Girl Boy Girl Boy
Complete the table by placing for boys and for girls.
10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th
How many girls are there from the 10th to the 20th student?
74 NUMINO Challenge M1
Students are standing in a line, who be boys and girls in alternate
positions. If the first student is a boy, how many girls are there
from the 10th to the 20th student?
The following shows how the students were standing in a line. Is
the 10th student in a line a boy or a girl?
1st 2nd 3rd 4th 5th
Boy Girl Boy Girl Boy
Complete the table by placing for boys and for girls.
10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th
How many girls are there from the 10th to the 20th student?
74 NUMINO Challenge M1
