Explore topic-wise MCQs in Grade6.

This section includes 488 Mcqs, each offering curated multiple-choice questions to sharpen your Grade6 knowledge and support exam preparation. Choose a topic below to get started.

301.

If Mary makes 50 mashed potato balls in 40 minutes then number of mashed potato balls Mary can make in one minute are

A. 1.50 balls
B. 2 balls
C. 1.25 balls
D. 2.15 balls
Answer» D. 2.15 balls
302.

If car travels at average speed of 30 km/h in 7 hours then the distance travelled by car is

A. 250 km
B. 210 km
C. 220 km
D. 240 km
Answer» C. 220 km
303.

If a car left at 8.45 a.m. and arrived at its destination at 5.22 p.m. then the total time of journey in hours is

A. 9 h 7 min
B. 8 h 37 min
C. 8 h 37 min
D. 8 h 37 min
Answer» B. 8 h 37 min
304.

By solving the equation 4(a + 5) = 80, the value of 'a' must be

A. 16
B. 18
C. 17
D. 15
Answer» E.
305.

On solving the equation -9m - 48 = -75, the value of 'm' will be

A. 11
B. 5
C. 3
D. 7
Answer» D. 7
306.

Considering the formula 1⁄w = 1⁄x + 1⁄y + 1⁄z, then if x = 5, y = 10, and z = 15, the value of 1⁄w is

A. 11⁄20
B. 11⁄30
C. 30⁄11
D. 20⁄11
Answer» C. 30⁄11
307.

Considering the inequality, -15 is

A. > 20
B. < 8
C. > 2
D. > 15
Answer» C. > 2
308.

If the cost of one comic book is $10 then the total cost of 'x' comic books is

A. 2(10 - x)
B. 10x
C. 10 + x
D. 2(10 + x)
Answer» C. 10 + x
309.

The sum of 5x + 3y and 4x - 2y is

A. 5x - 8y
B. 9x + y
C. 8x + 4y
D. 6x + 5y
Answer» C. 8x + 4y
310.

On evaluating the algebraic expression -3(4s - 2t) - 4(2s + 3t), the answer will be

A. −20s - 6t
B. −6s + 20t
C. 21s - 7t
D. 23s + 8t
Answer» B. −6s + 20t
311.

The product of 4 and -3b is

A. 12b
B. −12b
C. 3b
D. −3b
Answer» C. 3b
312.

If Ana is x years old then 5 times Ana's age three years ago is

A. 3(x - 5)
B. 5(x - 3)
C. 3(x + 5)
D. 5(x + 3)
Answer» C. 3(x + 5)
313.

The answer of factorization of the expression (3x - 2y)(a + b) + (4x - 3y)(a + b) is

A. (5x + 5y)(a + b)
B. (5x + 5y) - (a + b)
C. (6x - 8y) + (a - b)
D. (7x - 5y)(a + b)
Answer» E.
314.

The polygon is said to be convex polygon if none of its interior angles is

A. right angle
B. acute angle
C. obtuse angle
D. reflex angle
Answer» E.
315.

The plane with five edges as its sides is called

A. octagon
B. quadrilateral
C. pentagon
D. hexagon
Answer» D. hexagon
316.

The obtuse-angled triangle must have

A. four obtuse angles
B. three obtuse angles
C. two obtuse angles
D. one obtuse angle
Answer» E.
317.

The triangles can be classified on the basis of

A. the number of equal sides
B. the types of angles
C. length of line segments
D. both a and b
Answer» E.
318.

A plane with eight edges as its sides is classified as

A. quadrilateral
B. pentagon
C. hexagon
D. octagon
Answer» E.
319.

By factorizing the 3x - 9xy - 12z, the answer will be

A. 3(x - 3y + 4z)
B. 3(x + 3y + 4z)
C. 3(x + 3y - 4z)
D. 3(x - 3y - 4z)
Answer» E.
320.

The algebraic form of product of 7y and 4z is

A. 11yz
B. 3yz
C. 11y + z
D. 28yz
Answer» E.
321.

The factorization of p(4q + 3) +4(4q+3) leads to

A. (p - 4)(4q - 3)
B. 4pq + 12q
C. (p + 4)(4q + 3)
D. 4pq + 12 q
Answer» D. 4pq + 12 q
322.

If a = 20, b = 35 and c = 5 then (4a + b)⁄c is

A. 23
B. 115
C. 53
D. 43
Answer» B. 115
323.

If p = 2, q = 1 and r = 3 then (2pq + 3p)⁄2[(5pqr + 2p) -3pr] is

A. 5⁄16
B. 5⁄6
C. 3⁄7
D. 2⁄3
Answer» B. 5⁄6
324.

By simplifying the expression 8(5x + 2y), the answer is

A. 30x +20y
B. 25x - 16y
C. 50x + 20y
D. 40x + 16y
Answer» E.
325.

The sum of 2s + 4t -3u + 5v, -s + 2t + 9u - 11v and 3s - 4t + 2u - 3v is

A. 4s - 2t - 8u - 9v
B. 4s - 2t + 8u - 9v
C. 4s + 2t - 8u - 9v
D. 4s + 2t + 8u - 9v
Answer» E.
326.

The algebraic expression of the word expression "product of 8 and four times of a number c" is

A. 16c
B. 4 + 8c
C. 32c
D. 8 + 4c
Answer» D. 8 + 4c
327.

By factorizing the algebraic expression 4px - 8qx - 3py + 6qy, the answer will be

A. (4x + 3y)(p + 2q)
B. (4x - 3y)(p + 2q)
C. (4x + 3y)(p - 2q)
D. (4x - 3y)(p - 2q)
Answer» E.
328.

On simplifying the expression 13y + 2z + 3y, the answer will be

A. 39xy + 2z
B. 16y + 2z
C. 18xyz
D. 16y + 1
Answer» C. 18xyz
329.

The algebraic expression of word expression "sum of four times the variable b and 2 times the variable c divided by seven times of 3x" is

A. 4b + 2c⁄21x
B. 2b + 4c⁄21x
C. 21x⁄4c + 2b
D. 21x⁄4b + 2c
Answer» B. 2b + 4c⁄21x
330.

On simplifying the algebraic expression -13a x -2, the answer will be

A. −26
B. 26a
C. 15a
D. −15a
Answer» C. 15a
331.

The algebraic expression of the price of z kgs of rice at $15 per kg is

A. 15+z
B. 15z
C. 15⁄z
D. z⁄15
Answer» C. 15⁄z
332.

On solving the expression 8c + 4d - c + 3d, the answer will be

A. 64bcd
B. 20c -d
C. 14cd
D. 7c + 7d
Answer» E.
333.

The algebraic expression of the word expression "2 times the number a increased by 3" is

A. 6a
B. 2a + 3
C. 3a + 2
D. 5a
Answer» C. 3a + 2
334.

If traveler makes a journey of 'x' km and another journey of 'y' km then the total distance covered by traveler is

A. 4(x + y)
B. 4(x - y)
C. x - y
D. x + y
Answer» E.
335.

By solving the equation c³-125 = 0, the value of 'c' will be

A. 5
B. 10
C. 15
D. 20
Answer» B. 10
336.

If cost of one theme cake is $200 and cake shop has sold 6 cakes a day then the total sales of cake shop 3 days will be

A. $2,500
B. $4,800
C. $3,600
D. $1,200
Answer» D. $1,200
337.

If a necklace is bought for $x and sold for $y then the profit is

A. $xy
B. $y - $x
C. $y + $x
D. $x - $y
Answer» C. $y + $x
338.

Considering the formula c = b²⁄a - b, then if the value of a = -20 and b = -10, the value of c is

A. −10
B. 10
C. 20
D. −20
Answer» B. 10
339.

The answer of following rational number (2.5)² ⁄ (1 − 0.6) ² is

A. 39.06
B. 29.06
C. 15.06
D. 35.06
Answer» B. 29.06
340.

Out of the following fractions 3 1⁄3, 6 2⁄3 1⁄3 and 1⁄2 the fraction which can be expressed as non−recurring decimals is

A. 3 1/3
B. 6 2/3
C. 1/3
D. 1/2
Answer» E.
341.

By solving the following 3⁄6 ⁄ (−2⁄3 x −4⁄12) x −5 6⁄12, the answer is

A. 7 1/4
B. 5 1/4
C. 3 1/4
D. 2 1/4
Answer» E.
342.

The product of 2 2⁄8 and 3 4⁄6 is

A. 8 1/4
B. 3 1/4
C. 5 1/4
D. 7 1/4
Answer» B. 3 1/4
343.

By solving the 1⁄2 x (3 2⁄3 ⁄ 4 1⁄6), the answer is

A. 1 3/11
B. 2 3/11
C. 3 3/11
D. 4 3/11
Answer» C. 3 3/11
344.

Considering the formula V = lbh, then if l = 2cm, b = 3cm and h = 6, the value of 'V' will be

A. 48cm³
B. 24cm³
C. 36cm³
D. 8cm³
Answer» D. 8cm³
345.

Considering the inequality, the (2.5)²

A. > (4)²
B. > -4.5³
C. > (2)³
D. > (5.8)³
Answer» C. > (2)³
346.

On solving equation 4⁄5x = -12, the value of 'x' must be

A. -20
B. -15
C. -16
D. -18
Answer» C. -16
347.

By solving the equation 2(5x - 4) = 2(2x + 8), the value of 'x' will be

A. 10
B. 6
C. 8
D. 4
Answer» E.
348.

On solving equation 5⁄8d = 45, the value of 'd' must be

A. 84
B. 62
C. 72
D. 58
Answer» D. 58
349.

In the following sequence 2, 6, 10, 14, 18, the next three numbers are

A. 22, 26, 30
B. 24, 28, 32
C. 26, 32, 38
D. 22, 30, 40
Answer» B. 24, 28, 32
350.

If following pattern is considered 2 x (2 - 1) = 2, 3 x (3 - 1) = 6, 4 x (4 - 1) = 12, 5 x (5 - 1) = 20, . . . . . . . . . . . . ., then the value of 'b' in b x (b - 1) = 182 is

A. 11
B. 13
C. 14
D. 12
Answer» D. 12