Free Insurance Math quiz with instant feedback. Put your calculator skills to the test with real insurance math scenarios. Calculate deductibles, coinsurance penalties, liability limits, policy comparisons, and gap insurance payouts. This quiz covers 20 questions ranging from beginner to advanced.
When your vehicle is damaged in a collision, the insurance company does not simply hand you a check for the full repair cost. You agreed to a deductible when you purchased the policy, and that deductible is your share of the cost. The insurance company pays the remainder after you cover your portion. This is one of the most fundamental calculations in auto insurance.
Correct — insurance pays $8,000 minus your $500 deductible.
Insurance discounts can add up to significant annual savings, but many people only think about the monthly impact. A percentage discount on your premium might seem small when you look at a single month, but over a full year those savings compound into real money. Understanding the annual impact helps you appreciate why maintaining a clean driving record is worth the effort.
Correct — $140 x 20% = $28/month, x 12 = $336/year.
Health insurance cost-sharing involves multiple layers that work together. First you pay your entire deductible before insurance covers anything. Then you split costs with your insurer through coinsurance until you hit your out-of-pocket maximum. Understanding how these layers stack is essential to predicting your actual healthcare costs.
Correct — $2,000 deductible + 20% of $8,000 = $3,600.
Homeowners insurance includes a coinsurance clause that most policyholders never think about until they file a claim. This clause requires you to insure your home for at least a certain percentage of its replacement cost. If you insure for less, the insurance company will penalize you by reducing your claim payout proportionally. It is a trap that catches underinsured homeowners.
Correct — 80% of $300,000 = $240,000 minimum.
Liability limits work as a two-layer cap system. The first number is the maximum per person, and the second number is the maximum per accident regardless of how many people are hurt. You need to check both limits for each injured person and then check the total against the per-accident cap. This calculation reveals why higher limits matter in multi-person accidents.
Correct — person 1 capped at $50K, person 2 at $50K, total $100K matches per-accident limit.
Pet insurance reimbursement works differently from human health insurance. Most plans reimburse you a percentage of the vet bill after the deductible is met. Since the deductible has already been satisfied for the year, the full bill is subject to the reimbursement rate. Understanding this calculation helps you predict your real out-of-pocket cost for veterinary emergencies.
Correct — deductible already met, 80% of $4,500 = $3,600.
Choosing between a higher premium with lower deductible versus a lower premium with higher deductible is one of the most common insurance decisions. The right choice depends on how likely you are to file a claim. With zero claims, only premiums matter. Running the numbers reveals how much the lower-premium option actually saves you.
Correct — Policy A costs $1,920/year, Policy B costs $1,440/year, saving $480.
Umbrella insurance exists precisely for situations where a judgment exceeds your base policy limits. The layers of coverage work in sequence: first your underlying auto or home policy pays up to its limit, then the umbrella kicks in for the remainder. Understanding this layered math shows why umbrella policies provide enormous value for a relatively small annual premium.
Correct — auto pays $300K, umbrella pays $200K, you pay nothing.
The coinsurance penalty is one of the most punishing surprises in insurance. When you insure your home for less than the required percentage of its replacement cost, the insurer treats you as a co-insurer for the shortfall. The penalty formula reduces your payout proportionally based on how underinsured you are. This calculation shows why carrying adequate coverage is not optional.
Correct — ($200K / $280K) x $100K = $71,429.
Gap insurance is one of those policies that either saves you thousands or costs you a small amount for nothing. The math is straightforward but the stakes are high. When you total a financed car, regular insurance pays the actual cash value, but you still owe the full loan balance to the lender. Gap insurance covers the difference. Calculating the net benefit tells you whether the policy was worth the cost.
Correct — gap covers $6,000 difference minus the $400 you paid = $5,600 net benefit.