Replace -mnSq2 in each of the following by the correct number-a 2-7-8- b 5-8-10-c 3-5-20 d 45-60-15-e 18-24-4

(a) Hence, amp;mnSq2 can be replaced by 28. (b) Hence, amp;mnSq2 can be replaced by 16. (c) Hence, amp;mnSq2 can be replaced by 12. (d) ...

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Byju's Answer

Standard VI

Mathematics

Days between Two Dates

Replace &mnSq...

Question

Replace &mnSq2 in each of the following by the correct number:

(a) (b)

(c) (d)

(e)

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Solution

(a)

Hence, &mnSq2 can be replaced by 28.

(b)

Hence, &mnSq2 can be replaced by 16.

(c)

Hence, &mnSq2 can be replaced by 12.

(d)

Hence, &mnSq2 can be replaced by 20.

(e)

Hence, &mnSq2 can be replaced by 3.

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Similar questions

Q. Replace and

m n s q^{2}

in each of the following by the correct number :
(a)

\frac{2}{7} = \frac{8}{□}

(b)

\frac{5}{8} = \frac{10}{□}

(c)

\frac{3}{5} = \frac{□}{20}

(d)

\frac{45}{60} = \frac{15}{□}

(e)

\frac{18}{24} = \frac{□}{4}

If A = {3, 6, 9, 12, 15, 18, 21}
B = {2, 4, 6, 8, 10, 12, 14, 16}
C = {5, 10, 15, 20}

$\begin{matrix} A & B 1. B - C & A . {5, 10, 20} 2. A - C & B . {3, 9, 15, 21} 3. C - (A - B) & C . {3, 6, 9, 12, 18, 21} 4. C \cap (A - B) & D . {15} E . {2, 4, 6, 8, 12, 14, 16} \end{matrix}$

Question 2

In which of the following expressions only numbers are used:

(a) y + 3

(b) $(7 \times 20) - 8 z$

(c) $5 (21 - 7) + 7 \times 2$

(d) 5

(e) 3x

(f) 5-5n

(g) $(7 \times 20) - (5 \times 10) - 45 + p$

Which out of the following are expressions with numbers only?

(a) y + 3 (b) (7 × 20) − 8z

(e) 3x (f) 5 − 5n

(g) (7 × 20) − (5 × 10) − 45 + p

If
A = {1, 2, 3, 4}

B = {3, 4, 5, 6, 7}

C = {6, 7, 8, 9}

D = {7, 8, 9, 10}

$\begin{matrix} C o l u m n A & C o l u m n B 1. A \cup B & a . {3, 4, 6, 7} 2. A \cap B & b . \emptyset 3. (B \cap C) \cup D & c . {3, 4} 4. B \cup C \cup D & d . {3, 4, 5, 6, 7, 8, 9, 10} 5. (A \cap B) \cap (B \cup C) & e . {1, 2, 3, 4, 5, 6, 7} f . {6, 7, 8, 9, 10} g . {7} \end{matrix}$

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Replace &mnSq2 in each of the following by the correct number: (a) (b) (c) (d) (e)

(a) Hence, &mnSq2 can be replaced by 28. (b) Hence, &mnSq2 can be replaced by 16. (c) Hence, &mnSq2 can be replaced by 12. (d) Hence, &mnSq2 can be replaced by 20. (e) Hence, &mnSq2 can be replaced by 3.

Replace &mnSq2 in each of the following by the correct number:

(a) (b)

(c) (d)

(e)

(a)

Hence, &mnSq2 can be replaced by 28.

(b)

Hence, &mnSq2 can be replaced by 16.

(c)

Hence, &mnSq2 can be replaced by 12.

(d)

Hence, &mnSq2 can be replaced by 20.

(e)

Hence, &mnSq2 can be replaced by 3.