Question

Explain and show how you would estimate 0.5 x 4.62 . Then justify why this is a good choice for arriving at the correct answer.

Answer 1

I would say 2.32 because when u multiply a number by 0.5, your answer is half the number :)

Answer 2

2.31 actually

Answer 3

thanks

Answer 4

its kay :)

Answer 5

but how would i show it

Answer 6

ermm divide each figure by 2?

Answer 7

hmm mayby

Answer 8

lol im not great at showing proof :(

Answer 9

no i really bad at math so this is super hard for me i get numbers mixed up

Answer 10

i'm

Answer 11

0.5*4.62=4.62/2=2.31
It's as simple as that.
Take 0.5 and multiply is by 4.62. Divide your answer by 2 and you get your answer.

Answer 12

thank you mates

Answer 13

Np!

Answer 14

happy to help :)