Answer with Step-by-step explanation:
For every 4 strawberries in group 1 there are 7 strawberries in group 2
i.e. if we let first group has 4x strawberries
then, second group has 7x strawberries
i.e. 4x+7x=77
11x=77
Dividing both sides by 11, we get
x=7
First group has 4x strawberries=4×7 strawberries
= 28 strawberries
Second group has 7x strawberries=7×7 strawberries
= 49 strawberries
Hence, number of strawberries with group 1=28
and number of strawberries with group 2=49