Question

The question is in the picture attached.

Answer 1

4/5 * 800
= 640.
Remaining stickers you need = (800-640) = 160 football stickers.


MARK ME AS BRAINLIEST!!!! :)

Answer 2

$number \: of \: stikers \: needed \: = 800 \\ number \: of \: stickers \: already \: collected \: = \frac{1}{4}of \: 800 \\ number \: of \: more \: stickers \: needed =$

To find the solution,we firstly need to find 4/5 of 800,to fimd this we need to follow the BODMAS rule, according to which wr firstly need to solve that word 'of' . As we know,'of' used in a maths question is equal to '×'(sign of multiplication)

Therefore,

$\frac{4}{5} of \: 800 = \frac{4}{5} \times 800 = \frac{4 \times 800}{5} = \frac{3200}{5} = 640$

Therefore,

No. of stickers needed to be collected

=Total stickers required÷no. of stickers already collected

=800-640

=160

#I need to collect more 160 stickers to fill my book.

HOPE THIS HELPS.

Note: Remember to use BODMAS rule while solving any question which is as follows:

Brackets

Of

Division

Multiplication

Addition

Subtraction

This means that firstly you need to dolve brackets if any follwed by solving 'of' then doing division if any then Multiplication followed by addition and doing subtraction at last. Remember to follow this order or will do mistakes .