Question

During school’s annual function 30 roses, 42 marigolds and 218 sunflowers are used to more a rangoli pattern.
If 15 such Rangolis are to be made, how many flowers will be required in total.

Answer 1

Total no of flowers used=30+42+218
=290
In one rangoli flowers =290
Therefore in 15 =290*15
=43500 ANS

Answer 2

let the roses be =30=x
let the marigold be =42=y
let the sunflowers be =218=z

therefore,x+y+z= 290

if 15 such rangoli are to be made
we have to multiply 15 on both side
so, it will be,15×+15y+15z
15×30+15×42+15×218
450+630+3270=4350

4350 flowers are required to make 15 such rangolis.