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problem solving

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Total cards: 6•Content version: v4•Public deck•Updated: 8/1/2026

Card preview (6)

#1
Front (Question)

how do you calculate a simple whole number ratio

Back (Answer)

divide both sides by the smaller number

#2
Front (Question)

how do you calculate a simple ratio

Back (Answer)

does not have to be a whole number, divide both sides by the smallest number

#3
Front (Question)

how do you work out how many times bigger one number is than another?

Back (Answer)

divide the big number by the small number

#4
Front (Question)

how do you calculate a percentage?

Back (Answer)

divide the given number by the total number and x by 100

#5
Front (Question)

how do you calculate a percentage change?

Back (Answer)

final value - starting value = difference, difference ÷ starting value x 100

#6
Front (Question)

limiting factor graph

Back (Answer)

Like is slanted, thing on bottom of line is straight thing on the y axis