Helen has 3 different coins (20p, 50p and £2).
She chooses one, two or three of the coins.
Write down all the amounts of money she could make
Note: Please separate your amounts with a comma and specify the units (eg. 20p, £1.90).

step-by-step explanation:

no of data

divide by no of mode

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.