Mixing Ratio Calculator
The Mixing Ratio Calculator determines exact amounts of each component when combining materials at a specified ratio. Enter a mixing ratio like 3:1:1 and total volume to get precise measurements — perfect for paint mixing, epoxy, concrete, resin, and chemical solutions.
🕐 Recent Calculations
What is a Mixing Ratio?
A mixing ratio specifies the proportional amounts of each component in a mixture. A 3:1 epoxy ratio means 3 parts resin to 1 part hardener by volume or weight. Accurate mixing ratios are critical — incorrect proportions can cause epoxy that never cures, paint that won't dry, or concrete that crumbles.
Mixing ratios appear in automotive paint (4:1:1 base:reducer:hardener), construction (1:2:3 cement:sand:gravel), bartending (2:1 spirit:mixer), and chemical manufacturing. Some ratios are by volume and others by weight — always check which unit the ratio references.
Kullanılan Formüller & Denklemler
Bu Mixing Ratio Calculator aracı 5 temel denklem kullanır:
1 Component Amount ▼
For 3:1 ratio and 1 gallon total: Part A = 1 gal × (3/4) = 0.75 gal; Part B = 1 gal × (1/4) = 0.25 gal.
2 Total from Component ▼
If Part A is 600ml and ratio is 3:1: Total = 600 × (4/3) = 800ml.
3 Three-Part Mix ▼
For 4:1:1 and 3 liters: Part A = 3 × (4/6) = 2L; Parts B&C = 0.5L each.
Bu Hesaplayıcı Nasıl Kullanılır?
Bu Oran Hesaplayıcıyı kullanmak için 3 adımı takip edin:
Değerleri Girin
Bilinen oran değerlerini giriş alanlarına yazın. Bir alanı boş bırakın — Oran Hesaplayıcının çözdüğü bilinmeyen değer budur.
Mod Seçin
Oran modunu seçin — Çöz, Basitleştir veya Ölçeklendir. Her mod, giriş değerlerinize farklı denklemler uygular.
Sonuçları Alın
Hesapla'ya tıklayın. Sonuç ekranı, cevabı görsel bir oran çubuğu, pasta grafiği ve adım adım çözüm dökümü ile görüntüler.
Örnek Problemler & Adım Adım Çözümler
İşte bu Oran Hesaplayıcıyı kullanan adım adım çözümlü 3 örnek problem:
Giriş 1 Mix 2-part epoxy at 3:1 ratio for 500ml total
Giriş 2 Automotive paint: 4:1:1 ratio, need 800ml
Giriş 3 Mortar mix: 1:3 cement to sand, 50 kg cement available
Sıkça Sorulan Sorular
How do I calculate a mixing ratio? ▼
Divide each component amount by the smallest amount. If you mix 750ml of A with 250ml of B: divide both by 250 to get 3:1. This simplification gives you the ratio in its simplest form.
Is mixing ratio by weight or volume? ▼
It depends on the product. Epoxy and paint ratios are usually by volume. Concrete and food ratios may be by weight. Always check the product label — mixing by the wrong unit can cause failures.
What happens if I mix epoxy at the wrong ratio? ▼
Incorrect ratios cause incomplete curing. Too much resin leaves a sticky, soft surface. Too much hardener creates a brittle, yellowed result. Most epoxies have very little tolerance — stay within 5% of the specified ratio.
How do I convert a mixing ratio to percentage? ▼
Divide each part by the total. A 3:1 ratio = 3/4 = 75% Part A and 1/4 = 25% Part B. A 5:3:2 ratio = 50% + 30% + 20%.
Can I scale a mixing ratio up or down? ▼
Yes. Multiply all parts by the same factor. If 3:1 uses 300ml + 100ml, doubling gives 600ml + 200ml. The ratio stays 3:1 regardless of total volume.