mental math
Synonym of mental calculation or devices such as a calculator”)Synonym of mental calculation (“arithmetical calculations using only the human brain, with no help from any supplies (such as pencil and paper) or devices such as a calculator”).
» Tom is good at mental math.
Значение
значений: 1(Канада, Philippines, США, неисчисляемое, обычно)Synonym of mental calculation (“arithmetical calculations using only the human brain, with no help from any supplies (such as pencil and paper) or devices such as a calculator”).
Примеры
предложений: 6Tom is good at mental math.
I need to do some mental math.
He's good at mental math.
Here are some tricks to help you do mental math.
deHier sind ein paar Tricks, die dir beim Kopfrechnen helfen. — raggione
Here are some tricks that can help you do mental math.
deDie folgenden Tricks können einem beim Kopfrechnen helfen. — Waldelfe
Формы
мн. число: mental maths| Ед. число | mental math |
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неисчисляемое
Синонимы
синонимов: 1Уроки к слову
уроков: 1- A1Исчисляемые и неисчисляемые существительные — Потому что оно может быть неисчисляемым