At One Place

7 tbsp to tsp

7 tablespoons in teaspoons
7 tbsp = 21 tsp
tsp = tbsp × 3

7 tablespoons is 21 teaspoons. To get there, multiply by 3.

Values either side

Tablespoons near 7, converted to teaspoons.
Tablespoons Teaspoons
3 tbsp 9
4 tbsp 12
5 tbsp 15
6 tbsp 18
7 tbsp ← 21
8 tbsp 24
9 tbsp 27
10 tbsp 30
11 tbsp 33

How the conversion works

The relationship is tsp = tbsp × 3. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

Common questions

What is 7 tbsp in teaspoons?
7 tbsp is 21 tsp.
How do you convert tablespoons to teaspoons?
Multiply by 3.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked