Decimal Problems

Decimal Problems brings adding, subtracting, multiplying and dividing decimals together in worded questions, the last subtopic of Decimals in NSW Year 7 maths (NESA outcome MA4‑FRC‑C‑01). Choose the operation from the words, estimate, calculate, then check that the answer makes sense.

You will work with prices, petrol sold in cents per litre, gymnastics and diving scores, a bus cost shared by a class, trees spaced along a street and the profit a canteen makes, rounding to the nearest cent where needed. Each answer is then checked against the first estimate. It is part of Year 7 Decimals.