Mass and Weight · Unit Converter

Convert Tola to Gerah (Biblical Hebrew)

Convert tolas to gerahs (biblical hebrew) instantly. 1 tola = 20.4628136842 gerah (biblical hebrew) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Gerah (Biblical Hebrew) to Tola converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Dr. Ashok Kumar K, Ph.D.
Mass and Weight category 2 min read Published Last reviewed Updated

Units explained

Indian / South Asian

Tola

What is a tola?

The tola equals 180 troy grains, about 11.6638 grams (three-eighths of a troy ounce).

Origin of the tola

From Sanskrit 'tula', meaning a balance or weighing.

Where it is used

The primary unit for gold and silver across India, Pakistan, and Nepal.

When and where it was developed

Fixed at 180 grains under British India in 1833.

Biblical / Ancient

Gerah (Biblical Hebrew)

What is a gerah (biblical hebrew)?

The gerah was the smallest Hebrew weight, about 0.57 gram (one-twentieth of a shekel).

Origin of the gerah (biblical hebrew)

From a Hebrew word for a small grain or bean.

Where it is used

Ancient Israelite metrology.

When and where it was developed

Part of the smallest divisions of the biblical shekel.

Tola to Gerah (Biblical Hebrew) conversion formula

Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.

The relationship between tolas and gerahs (biblical hebrew):

1 tola = 20.4628136842 gerah
1 gerah = 0.0488691348 tola

To convert tolas to gerahs (biblical hebrew), multiply the value in tolas by 20.4628136842. To reverse, multiply gerahs (biblical hebrew) by 0.0488691348.

How to use this converter

Type a value into the calculator. The result in gerahs (biblical hebrew) updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Gerah (Biblical Hebrew) to Tola converter for the reverse direction.

Step-by-step: convert tolas to gerahs (biblical hebrew)

  1. Write down the value in tolas (tola).
  2. Multiply that value by the factor 20.4628136842.
  3. The product is the equivalent value in gerahs (biblical hebrew) (gerah).
  4. To reverse, multiply the gerah (biblical hebrew) value by 0.0488691348.

Worked examples

Example 1 — Convert 1 tola to gerah:
1 × 20.4628136842 = 20.4628136842 gerah

Example 2 — Convert 100 tola to gerah:
100 × 20.4628136842 = 2046.2813684211 gerah

Real-world example — Adjacent small-scale precision

One tola equals 1,000 gerahs (biblical hebrew) — the standard sub-millimeter precision conversion that materials engineers use whenever they switch between bulk material thickness specs (larger unit) and surface-finish characteristics (smaller unit).

1 tola × 20.4628136842 = 20.4628136842 gerah

Real-world example — Adjacent metric sub-units

One tola equals 1,000 gerahs (biblical hebrew). Engineers move between these scales constantly: PCB feature sizes in the larger unit, wire-bond diameters in the smaller.

1 tola × 20.4628136842 = 20.4628136842 gerah

Tola to Gerah (Biblical Hebrew) conversion table

Standard reference values for converting tolas to gerahs (biblical hebrew):

Tola [tola]Gerah (Biblical Hebrew) [gerah]
0.010.2046281368
0.12.0462813684
120.4628136842
240.9256273684
361.3884410526
481.8512547368
5102.3140684211
10204.6281368421
20409.2562736842
30613.8844105263
40818.5125473684
501023.1406842105
1002046.2813684211
50010231.4068421053
100020462.8136842105

Frequently asked questions

How many gerahs (biblical hebrew) is 1 tola?
1 tola equals 20.4628136842 gerah (biblical hebrew).
How do I convert tolas to gerahs (biblical hebrew)?
Multiply the value in tolas by 20.4628136842 to get gerahs (biblical hebrew).
How do I convert gerahs (biblical hebrew) back to tolas?
Multiply the value in gerahs (biblical hebrew) by 0.0488691348, or use the Gerah (Biblical Hebrew) to Tola converter.
How many gerahs (biblical hebrew) is 100 tolas?
100 tolas equals 2046.2813684211 gerahs (biblical hebrew), because 100 × 20.4628136842 = 2046.2813684211.

Convert Tola to other weight units

Show all Tola conversions
Metric / SI (18 units)
Tola to Attogram (ag) Tola to Femtogram (fg) Tola to Picogram (pg) Tola to Nanogram (ng) Tola to Microgram (µg) Tola to Milligram (mg) Tola to Centigram (cg) Tola to Decigram (dg) Tola to Gram (g) Tola to Dekagram (dag) Tola to Hectogram (hg) Tola to Kilogram (kg) Tola to Quintal (metric) (q) Tola to Metric Ton (t) Tola to Gigagram (Gg) Tola to Teragram (Tg) Tola to Petagram (Pg) Tola to Exagram (Eg)
Avoirdupois (15 units)
Tola to Grain (gr) Tola to Dram (avoirdupois) (dr) Tola to Ounce (oz) Tola to Pound (lb) Tola to Clove (clove) Tola to Stone (US) (st) Tola to Stone (UK) (st) Tola to Quarter (US) (qr) Tola to Quarter (UK) (qr) Tola to Hundredweight (US) (cwt) Tola to Hundredweight (UK) (cwt) Tola to Wey (wey) Tola to Kilopound (kip) (kip) Tola to Ton (short, US) (sh tn) Tola to Ton (long, UK) (long tn)
Troy & Apothecary (10 units)
Tola to Point (1/100 carat) (pt) Tola to Carat (metric) (ct) Tola to Scruple (apothecary) (s ap) Tola to Pennyweight (dwt) Tola to Momme (mom) Tola to Mace (mace) Tola to Dram (apothecary/troy) (dr ap) Tola to Troy Ounce (oz t) Tola to Tael (tael) Tola to Pound (troy/apothecary) (lb t)
Indian / South Asian (5 units)
Tola to Ratti (ratti) Tola to Masha (masha) Tola to Chittack (Chatank) (chittack) Tola to Seer (Ser) (seer) Tola to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Tola to Electron Mass (rest) (me) Tola to MeV/c2 (MeV/c²) Tola to Muon Mass (mµ) Tola to Atomic Mass Unit (u) Tola to Proton Mass (mp) Tola to Neutron Mass (mn) Tola to Deuteron Mass (md) Tola to Carbon-12 Atom Mass (C-12) Tola to Planck Mass (mP)
Astronomical (4 units)
Tola to Lunar Mass (Moon) (M☾) Tola to Earth's Mass (M⊕) Tola to Jupiter Mass (MJ) Tola to Sun's Mass (M☉)
Biblical / Ancient (14 units)
Tola to Lepton (Biblical Roman) (lepton) Tola to Quadrans (Biblical Roman) (quadrans) Tola to Assarion (Biblical Roman) (assarion) Tola to Gerah (Biblical Hebrew) (gerah) Tola to Drachma (Biblical Greek) (drachma) Tola to Denarius (Biblical Roman) (denarius) Tola to Bekan (Biblical Hebrew) (bekah) Tola to Didrachma (Biblical Greek) (didrachma) Tola to Shekel (Biblical Hebrew) (shekel) Tola to Tetradrachma (Biblical Greek) (tetra) Tola to Mina (Biblical Greek) (mina) Tola to Mina (Biblical Hebrew) (mina) Tola to Talent (Biblical Greek) (talent) Tola to Talent (Biblical Hebrew) (talent)
Force / Engineering (5 units)
Tola to Poundal (pdl) Tola to Ton (assay) (US) (AT) Tola to Ton (assay) (UK) (AT) Tola to Kilogram-force square second/meter (hyl) Tola to Slug (slug)

Sources & references

Conversion factor (1 tola = 20.4628136842 gerah) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.