Page 53 - NUMINO Challenge_M2

Type Study Solving Age-related Problems

7-year-old June and 5-year-old Julia have a 36-year-old mom.
Starting this year, their mother decided to make as many paper
flowers as their age on their birthdays every year. If June and
Julia collected these flowers, at what year will the sum of their
flowers equal twice their mother's age?

This year, June will receive 7 paper flowers and Julia will receive
5, which makes a total of 12 paper flowers. Use the following
table to find the number of paper flowers they will receive each

year.

This year After After After After After
1 year 2 years 3 years 4 years 5 years

Flowers 78
for June

Flowers 5 6
for Julia

The following table shows the number of flowers received each

year and the total number of flowers gathered after every year.

Fill in the blanks.

This year After After After After After
1 year 2 years 3 years 4 years 5 years
7+5
Flowers =12 8+6
received =14

Flowers 12 12+14
gathered =26

The following table shows the mother's age. How many years

later will the number of flowers gathered be twice the mother's

age?

Mother s age This After After After After After
year 1 year 2 years 3 years 4 years 5 years

36 37 38 39 40 41

50 NUMINO Challenge M2