Question

Efectueaza scăderile, apoi verifica rezultatul prin adunare si scădere.

A) B)
925.846-314.523= 989.4 85-627.243=
C)
896.785-534.231=

VA ROG FRUMOS SA MĂ AJUTAȚI

Answer 1

Răspuns:

• $\bf \red{a)~~611~ 323}$
• $\bf \purple{b)~~362 ~242}$
• $\bf \pink{c)~~362~ 554}$

Explicație pas cu pas:

$\bf ~a)$

$\bf 925 ~846 - 314 ~523 = \red{\underline{611~ 323}}$

$\bf \green{\underline{Verificare}}:$

$\bf 611~ 323 + 314 ~523 = \underline{925 ~846 }$

$\bf 925 ~846 - 611~323 = \underline{314 ~523}$

$\bf ~~~~$

$\bf ~b)$

$\bf 989 ~485 - 627 ~243 = \purple{\underline{362 ~242}}$

$\bf \green{\underline{Verificare}}:$

$\bf 362 ~242 + 627~ 243 = \underline{989 ~485}$

$\bf 989~ 485 - 362 ~242 = \underline{627~ 243}$

$\bf ~~~~$

$\bf ~c)$

$\bf 896 ~785 - 534 ~231 = \pink{\underline{362~ 554}}$

$\bf \green{\underline{Verificare}}:$

$\bf 362~554 + 534 ~231 = \underline{896~ 785}$

$\bf 896 ~785 - 362~ 554 = \underline{534 ~231}$