Simple Hand Calculator
Product Code : LSK-ML-10099
Simple Hand Calculator (SKU LSK-ML-10099) is a pocket-size basic calculator with a 10-digit display, solar power with battery backup and automatic shut-off. It suits upper-primary and middle-school maths for checking arithmetic and handling data, and science practicals where readings need quick totals. Class sets of this calculator are dispatched by Science Lab Supplies from its base in Ambala, India, for schools, training centres, contractors bidding on tenders and resellers.
Specifications
Each feature of the 10-digit pocket calculator has its own row in the table below. In short, it is a basic, standard model for everyday operations rather than scientific functions: solar power runs it in normal light, the battery backup covers low light, and the auto shut-off switches it off when left idle.
| Specification | Value |
|---|---|
| SKU | LSK-ML-10099 |
| Type | Basic/standard calculator |
| Size | Pocket size |
| Display | 10-digit |
| Main power | Solar |
| Backup power | Battery backup |
| Auto shut-off | Yes |
| Functions | Basic operations |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Simple Hand Calculator
With this calculator, learners can check hand-worked sums, speed up repetitive arithmetic in data-handling tasks and total or average readings taken in science practicals. It suits primary and lower-secondary classes, where a basic 10-digit model covers the work before a scientific calculator is needed in higher classes.
- Primary and middle-school maths: verifying addition, subtraction, multiplication and division first done on paper.
- Data handling in NCERT Classes 6–8: totals, averages and percentages from class surveys or from tallies of trials run with the Probability Kit.
- Science practicals: averaging repeated readings, such as times taken on a Digital Stopwatch, and finding simple ratios.
Standard Scope of Supply
The Simple Hand Calculator is supplied as a single unit as described above: a pocket-size 10-digit calculator with solar power, battery backup and auto shut-off. Any optional accessories are listed on the quotation, and a class quantity can be quoted as one line so every learner at the bench works with the same model.
Packing, MOQ and Lead Time
A quotation can cover one calculator or a set for every learner in a class, and each one lists the packing, delivery time and price for the quantity you ask for. Schools building up their maths lab equipment can add abacus frames, number boards or scientific calculators to the same quote.
As a registered exporter holding an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Kenya, Ghana, Ethiopia, Tanzania, Uganda and the UAE. Pricing a class set takes one message on the contact page; longer numeracy lists fit in the enquiry cart, while bids for institutions follow the lab tender page.
Frequently Asked Questions
Does the Simple Hand Calculator need batteries?
It runs on solar power and has battery backup, so it keeps working in ordinary classroom light and when light is low. The auto shut-off turns it off when idle, which helps the backup last between lessons.
Can this calculator handle trigonometry or statistics?
No. It is a basic model for basic operations with a 10-digit display. For trigonometric functions, statistics and number-base work, the Scientific Calculator in the same Maths Lab range is the right choice.
Where does this calculator come from, and who quotes it?
The order is handled by Science Lab Supplies in Ambala, India, which lists the calculator within its Maths Lab range and can quote it beside number boards, abacus frames and other numeracy items for schools, contractors and distributors.
Can calculators be quoted for a whole class or a tender?
Yes. Send the number of learners or the tender quantity with your delivery location, and the quotation will list the calculators alongside any other maths items you need.
Related Calculating and Number Aids
These Maths Lab items cover the other calculating tools a numeracy corner can hold: bead frames for place value and mental arithmetic, cards and boards for number work, a card game for practising facts and a scientific model for older learners. Any of them can share one quotation with the hand calculator.
- Scientific Calculator — memory and statistic calculation with binary, octal, decimal and hexadecimal modes; battery operated.
- Upright Abacus — beads slide along wires or rods set in a frame to represent the decimal places.
- Abacus Desk Table — bead-and-rod calculating frame for decimal place values.
- Abacus Model — movable beads on rods or wires for counting, place value and introductory addition and subtraction.
- 120 Number Board — basic operations with numbers and investigating number patterns.
- Number Cards — colourful plastic cards showing units, tens, hundreds and thousands.
- Game Numbers and Sums — card game in which the highest correct answer takes each trick.
- Senior Phase kit — includes a scientific calculator, number lines, fraction strips and a mathematical dictionary among its components.
Browse the full Maths Lab range or all school lab equipment.
Last updated: 22 October 2026
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