Page 125 - NUMINO Challenge_B2
P. 125
Type 14-1 Simplifying to Solve Problems
Flowers are planted at an equal distance
around an equilateral triangle. There are
25 flowers on each side of the triangle. If
the flowers are planted around a square,
how many flowers will there be on each
side of the square?
1 If 3 flowers are on each side of a triangle, the total number
of flowers is not 3 3 9. Explain.
2 Three, four, and five flowers are planted on each side of a triangle. Divide
the flowers into three groups, and then find the total number of flowers.
3 If 25 flowers are planted on one side of a triangle, how many flowers are
there altogether?
4 If you divide the flowers from 3 into four groups as shown
on the right, how many flowers are there in each group?
5 How many flowers are planted on each side of the square?
122 NUMINO Challenge B2
Flowers are planted at an equal distance
around an equilateral triangle. There are
25 flowers on each side of the triangle. If
the flowers are planted around a square,
how many flowers will there be on each
side of the square?
1 If 3 flowers are on each side of a triangle, the total number
of flowers is not 3 3 9. Explain.
2 Three, four, and five flowers are planted on each side of a triangle. Divide
the flowers into three groups, and then find the total number of flowers.
3 If 25 flowers are planted on one side of a triangle, how many flowers are
there altogether?
4 If you divide the flowers from 3 into four groups as shown
on the right, how many flowers are there in each group?
5 How many flowers are planted on each side of the square?
122 NUMINO Challenge B2
