Save guides, add subjects and pick up where you left off with your BBC account. An array is made when items are arranged in rows and columns. This array has 12 counters. Every row in an array is the ...

Mr and Mrs Sharma can’t work out how many sausages to buy for a party, so they try to count using chocolate buttons, but are getting into a right mess! Relevant for teaching Maths at KS1 and KS2 in ...

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...