This is how to solve it
To increase or decrease an amount by a percentage, first calculate the percentage of the amount and then either add this answer on to increase the quantity, or subtract this answer to decrease the quantity.
decrease 56kg by 35% = 36.4kg
This is how to solve it
35% of 56kg = 35 × 56 ÷ 100
= 19.6
decrease 56kg by 35% = 56 - 19.6
= 36.4
Hope this helps
The answer is from a student in Cambridge, you can count on me :>