1.

(77.80 ÷ 2.10) + 60.94 = 22.11 × 3.95 + ?1). 162). 123). 344). 32

Answer»

Given expression is,

(77.80 ÷ 2.10) + 60.94 = 22.11 × 3.95 + ?

We can write the given VALUES as:

77.80 ≈ 78 and 2.10 ≈ 2

60.94 ≈ 61 and 22.11 ≈ 22 and 3.95 ≈ 4

Then,

⇒ (78 ÷ 2) + 61 = 22 × 4 + ?

⇒ 39 + 61 = 22 × 4 + ?

⇒ 39 + 61 = 88 + ?

100 = 88 + ?

⇒ ? = 100 - 88

⇒ ? ≈ 12


Discussion

No Comment Found