Correct Answer: – and ×

Solution : Given:
11 – 2 × 16 + 19 = 25

Replace the given symbols in the options one by one with the original symbols in the given equation.
First option: – and +
11 – 2 × 16 + 19 = 25
⇒

Correct Answer: became a musician

Solution : The correct choice is the second option.

Became should be replaced with become to form the infinitive form of the verb to make the sentence grammatically accurate, which implies a necessity or obligation in the past in a sentence.

This helps convey

Correct Answer: feel weak

Solution : The fourth option is correct.

The error lies in the verb form "is feeling", as it should be replaced with the base form of the verb, i.e., "feel" to make the sentence grammatically accurate and convey the intended meaning that the person is still

Correct Answer: Enigmatic

Solution : The correct choice is the third option.

Explanation: Enigmatic describes something mysterious, puzzling, or difficult to interpret. It fits the context of being difficult to understand or interpret.

The meanings of the other options are as follows:

• Explicable: This term means capable of being

Correct Answer: 1200

Solution : Let the cost price of an article be $100x$.
Loss = 20% of cost price = $20x$
Selling price = cost price – loss = $100x-20x = 80x$
New cost price = $100x - 30\%$ of $100x = 100x-30x = 70x$
Profit = 10% of

Correct Answer: 28

Solution : Given:
÷ and ×, 7 and 4;
7 ÷ 6 + 4 – 3 × 1

After replacing symbols and numbers according to the question, the equation becomes –
⇒ 4 × 6 + 7 – 3 ÷ 1
= 24 + 4
= 28

Correct Answer: am free

Solution : The fourth option is correct.

• We always use subject pronouns, which means that the form am is never used without the pronoun I so we always say I am.
• The correct verb form for the first-person singular present tense is am.
• The

Correct Answer: Montague-Chelmsford Reform (Government of India Act), 1919

Solution : The correct option is the Montague-Chelmsford Reform (Government of India Act), 1919.

The Diarchy, a system of dual governance involving executive councillors and ministers, was introduced in British India through the Montague-Chelmsford Reforms of 1919. Under this Act,

Correct Answer: DQVXZSL

Solution : Given:
THROUGH : UJUSZMO :: COSTUME : ?

Add the consecutive natural numbers to the place value of the letters of THROUGH to get the related letter cluster.
T + 1 = U; H + 2 = J; R + 3 = U; O +

Correct Answer: Heart

Solution : The correct option is - Heart

A pace maker is a tiny electrical device that is implanted in the chest. Some irregular cardiac rhythms (arrhythmias) that might cause the heart to beat too slowly or skip beats are treated with it. Some pacemakers can also