Which out of the following are expression with numbers only-a y-3b 7 - 20-8zc 521-7-7 - 2d 5e 3xf 5-5ng 7 - 20-5 - 10-45-p

The expressions with numbers are,(i) #160; 5(21 7) + 7× 2 (ii) 5 ...

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Byju's Answer

Standard VI

Mathematics

Adding Odd Numbers

Which out of ...

Question

Which out of the following are expression with numbers only?
(a) $y + 3$
(b) $(7 \times 20) - 8 z$
(c) $5 (21 - 7) + 7 \times 2$
(d) $5$
(e) $3 x$
(f) $5 - 5 n$
(g) $(7 \times 20) - (5 \times 10) - 45 + p$

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Solution

The expressions with numbers are,

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

(ii) $5$

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Similar questions

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

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

Q. Which of the following are expressions with numbers only?
(a)

y + 3

(b)

(720) 8 z

(c)

5 (217) + 72

(d)

5

(e)

3 x

(f)

55 n

(g)

(720) (510) 45 + p

Q. Which of the following are expression with number only?

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

State which of the following are equations (with a variable). Give reason for your answer. Identify the variable from the equations with a variable.

(a) 17 = x + 7 (b) (t − 7) > 5

(e) 5 × 4 − 8 = 2x (f) x − 2 = 0

(g) 2m < 30 (h) 2n + 1 = 11

(i) 7 = (11 × 5) − (12 × 4) (j) 7 = (11 × 2) + p

(k) 20 = 5y (l)

(m) z + 12 > 24 (n) 20 − (10 − 5) = 3 × 5

(o) 7 − x = 5

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Which out of the following are expression with numbers only?(a) y+3(b) (7×20)−8z(c) 5(21−7)+7×2(d) 5(e) 3x(f) 5−5n(g) (7×20)−(5×10)−45+p

The expressions with numbers are,(i) 5(21−7)+7×2(ii) 5

Which out of the following are expression with numbers only?
(a) $y + 3$
(b) $(7 \times 20) - 8 z$
(c) $5 (21 - 7) + 7 \times 2$
(d) $5$
(e) $3 x$
(f) $5 - 5 n$
(g) $(7 \times 20) - (5 \times 10) - 45 + p$

The expressions with numbers are,

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

(ii) $5$