add up

US /æd ˈʌp/
UK /æd ˈʌp/
"add up" picture
1.

つじつまが合う, 納得がいく

to make sense; to seem reasonable or logical

:
•
His story just doesn't add up.
彼の話は全くつじつまが合わない。
•
The numbers don't add up, there must be a mistake.
数字が合わない、間違いがあるはずだ。
:
make sensecoherebe consistentbe logicalbe plausible
2.

合計する, 計算する

to calculate the total of several numbers or amounts

:
•
Can you add up these figures for me?
これらの数字を合計してもらえますか？
•
We need to add up the expenses for the trip.
旅行の費用を合計する必要がある。
:
calculatetotalsumtally
:
add up toaddadd fuel to the fireadd insult to injuryon the up and upupup to