Addition and Subtraction Flash Card Manufacturer,Supplier and Exporter in India
Product Code : EL-MLE-9792
Jlab Export is a leading Addition and Subtraction Flash Card Manufacturer,and suppliers in India
Addition and Subtraction Flash Card (code EL-MLE-9792) is a set of 162 easy-to-read flash cards for practising addition and subtraction with unknown quantities, where the missing quantity sits in one of three locations. The set focuses on equivalent equations, unknown-variable problem solving, inverse operations and the commutative property. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Product type | Flash card set for addition and subtraction practice |
| Number of cards | 162 |
| Card design | Easy-to-read cards |
| Practice format | Solving unknown quantities in one of three locations |
| Skills covered | Equivalent equation practice, unknown variable problem solving, inverse operations, commutative property and skill building |
| Quality check | Each set is visually inspected before dispatch |
| Pack quantity | Set of 162 cards |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-MLE-9792 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Addition and Subtraction Flash Card Used For?
A simple addition or subtraction sentence has three places a number can occupy: the two numbers in the calculation and the result. These cards give practice in solving unknown quantities in one of those three locations, so pupils learn to find a missing part as well as a missing answer — number-sentence work that runs through primary maths and prepares children for unknown variables in algebra. The cards suit quick whole-class rounds as well as paired practice.
Because subtraction undoes addition, the inverse-operation practice lets a learner check a subtraction fact against its matching addition fact, while the commutative property shows that changing the order of two numbers being added does not change the sum.
What to Specify When Ordering
- Number of sets — for example one per classroom, or one per group table for paired practice.
- Other flash card topics — the Integer Flash Card and Rounding and Estimation Flash Card sets are separate items that can be quoted on the same enquiry.
- Export details — destination, delivery terms and any packing or labelling needs.
Frequently Asked Questions
How many cards are in the set?
162. The cards are designed to be easy to read, and one set of 162 cards is the unit you order.
How does this set differ from the Integer Flash Card set?
The topic and the card count differ. This set of 162 cards practises addition and subtraction with unknown quantities, while the Integer Flash Card set practises basic mathematical functions with positive and negative numbers and has 48 integer flash cards plus five challenge cards.
What information is needed for an export quotation?
Send the number of sets, the destination country and port or city, your preferred delivery terms (for example FOB or CIF), any packing or labelling requirements, and the tender reference if the order is for a tender.
Who manufactures the Addition and Subtraction Flash Card set?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, makes it at its works in Ambala, Haryana, India, and quotes for it directly.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of maths lab equipment and classroom teaching aids in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The cards are produced at JLab’s own works, not bought from a trader, so schools, dealers and importers order factory-direct and repeat orders go to the maker itself. The company is registered under CIN U29309HR2017PTC069123 and holds MSME Udyam registration UDYAM-HR-01-0003849 as a manufacturing enterprise. JLab exports worldwide and ships to buyers in every region — for example Cameroon in Central Africa, Armenia in Eastern Europe, Canada in North America, Mozambique in East Africa and Ireland in Western Europe. Schools ordering through a tender will find details on the JLab lab tenders page.
More Number-Fact Practice
- Integer Flash Card — positive and negative numbers, with answers on the backs of the cards.
- Rounding and Estimation Flash Card — rounding and estimating at two levels.
- Blank Colored Flash Cards — coloured blanks for writing your own facts.
- Addition Chart — primary wall chart, Hindi or English.
- Subtraction Chart — primary wall chart, English or Hindi.
Browse the Maths lab Equipments range or the wider Maths Lab Equipment section.
Request a Quote
For a quotation, press the Add To Cart enquiry button for this set, or write through the contact page with the number of sets, any companion flash cards or charts, and the delivery address or port.
Last updated: 16 October 2026
