Consumer Mathematics: Insurance · Form 5
Consumer Mathematics: Insurance: Key Terms
The key Consumer Mathematics: Insurance terms you need for SPM Mathematics, defined plainly in English, Malay and Chinese.
- Premium The amount paid for insurance cover, calculated from the rates a question gives.
- Premium The amount paid, usually regularly, to keep an insurance policy active.
Term pairs students mix up
- Premium vs sum insured, the premium is the price you pay for the cover; the sum insured is the maximum the policy will ever pay out. One is a small yearly cost, the other a large ceiling.
- Sum insured vs market value, the market value is what the property is actually worth; the sum insured is what you chose to insure it for. When the sum insured is the smaller of the two, the average clause bites.
- Excess vs No-Claim Discount, an excess is subtracted from a claim payout; an NCD is subtracted from the premium. Both are deductions, but they act on completely different amounts.
- Claim vs payout, a claim is the amount you ask for after a loss; the payout is what the insurer actually pays after the average clause and excess are applied. They are equal only when you are fully insured and there is no excess.
- Rate vs premium, the rate is the price per unit of cover (a percentage, or 'per RM1,000'); the premium is the ringgit figure you get after applying that rate to the sum insured.
How these words appear in a real SPM question
Watch for the exact phrasings the paper uses, because each one maps to a single arithmetic step. 'Insured for a sum insured of RM60,000' sets your cover ceiling.
'At a premium rate of RM4 per RM1,000' tells you to divide the cover by 1,000 first. 'Subject to an average clause' or 'co-insurance clause' is the signal that underinsurance will shrink the payout to a fraction.
'An excess of RM500' means you subtract that from the claim. 'Qualifies for a 25% No-Claim Discount (NCD)' acts on the premium only.
Annotate each phrase before you calculate, and the arithmetic becomes almost automatic.
Source:DSKP KSSM Mathematics Form 4 and 5 (Versi English)
Frequently asked questions
Is 'sum insured' the same as 'sum assured'?
In this chapter treat 'sum insured' as the cover on property, stock, a car or a building, and 'sum assured' as the fixed benefit on a life policy. The rate is applied the same way in both cases.
SPM fire and motor items use 'sum insured', so follow the exact term the question prints.
What does 'co-insurance' mean when the question uses it?
Co-insurance is another name for the average clause. Because you insured only part of the value, you carry the rest of the risk yourself, so the insurer pays only the matching fraction of each loss.
Whenever you see 'co-insurance' or 'average clause', expect a fractional payout rather than the full loss.
Does 'premium' ever mean the amount paid out?
No. The premium is always what the policyholder pays in for cover; the money paid out after a loss is the claim or payout.
Keeping these two directions straight, money in versus money out, prevents the most common wording error in this chapter, where students swap the two amounts.