CBSE Class 7 Mathematics A Peek Beyond the Point MCQs Set 08

Question. In the Air Canada fuel disaster of 1983, the ground staff accidentally weighed the fuel in pounds instead of which unit is?
(a) Grams
(b) Liters
(c) Kilograms
(d) Ounces

Answer: C

Question. Which is the decimal representation of 23 tens?
(a) 2.3
(b) 230
(c) 23.0
(d) 203

Answer: B

Question. If a nurse reads a medication dosage of 0.05 mg as 0.5 mg, how many times more than the prescribed quantity is given is?
(a) 5 times more
(b) 10 times more
(c) 100 times more
(d) 50 times more

Answer: B

Question. Which city's council mistakenly sent out €188 million instead of €1.8 million due to a programming error involving euro cents is?
(a) London
(b) Berlin
(c) Paris
(d) Amsterdam

Answer: D

Question. In a cricket score, '5.5 overs left' means 5 overs and how many balls is?
(a) 3 balls
(b) 5 balls
(c) 2 balls
(d) 6 balls

Answer: B

Question. Which ancient Indian astronomer/mathematician's work includes the use of decimal fractions in the 8th century is?
(a) Aryabhatta
(b) Brahmagupta
(c) Śhrīdharāchārya
(d) Bhaskara

Answer: C

Question. Which mathematician in the 16th century used the comma (‘,') to separate the whole number and fractional parts is?
(a) John Napier
(b) Christopher Clavius
(c) François Viète
(d) Abūl Ḥassan al-Uqlīdisī

Answer: C

Question. What is the decimal form of 87 ones, 5 tenths and 60 hundredths?
(a) 87.56
(b) 88.10
(c) 87.60
(d) 87.65

Answer: B

Question. The fraction 10/1000 is equal to which simpler fraction is?
(a) 1/10
(b) 1/100
(c) 100/10
(d) 10/10

Answer: B

Question. Converting the fraction 1/2 to decimal form is?
(a) 0.1
(b) 0.2
(c) 0.5
(d) 1.2

Answer: C

Question. The decimal form of the quantity 12 tens and 12 tenths is? (Hint: 12 tens = 120, 12 tenths = 1.2)
(a) 120.12
(b) 121.2
(c) 12.12
(d) 120.012

Answer: B

Question. Which decimal number is greater between 1.009 or 1.090 is?
(a) 1.009
(b) 1.090
(c) Both are equal
(d) Cannot compare

Answer: B

Question. The decimal number 4.185 is located between which two one-hundredths divisions on the number line is?
(a) 4.1 and 4.2
(b) 4.18 and 4.19
(c) 4.0 and 5.0
(d) 4.180 and 4.181

Answer: B

Question. Which of these decimals is closest to 1?
(a) 1.1
(b) 1.01
(c) 0.9
(d) 1.11

Answer: B

Question. The total weight of vegetables Mahi purchased: 0.25 kg beans, 0.3 kg carrots, 0.5 kg potatoes, 0.2 kg capsicums, and 0.05 kg ginger is?
(a) 1.30 kg
(b) 1.25 kg
(c) 1.05 kg
(d) 1.40 kg

Answer: A

Question. Pinto supplied 3.79 L, 4.2 L, and 4.25 L of milk in the first three days. The total milk supplied in these three days is?
(a) 12.24 L
(b) 12.14 L
(c) 11.24 L
(d) 10.14 L

Answer: B

Question. Tinku weighed 35.75 kg in January and 34.50 kg in February. What is the change in his weight is?
(a) Gained 1.25 kg
(b) Lost 1.25 kg
(c) Gained 0.25 kg
(d) Lost 2.25 kg

Answer: B

Question. To find the sum of 9 units 5 one-tenths 7 one-hundredths and 2 units 1 one-tenth 3 one-hundredths, the fractional parts (tenths and hundredths) total is?
(a) 10 one-tenths and 10 one-hundredths
(b) 11 one-tenths and 10 one-hundredths
(c) 1 one-tenth and 0 one-hundredths
(d) 1 unit and 1 one-hundredth

Answer: A

Question. When adding 9 5/10 7/100 and 2 1/10 3/100, the total sum after regrouping all parts is?
(a) 11 units and 6 one-tenths and 10 one-hundredths
(b) 11 units and 7 one-tenths
(c) 12 units and 0 one-tenths
(d) 11 units and 7 one-hundredths

Answer: B

Question. Which of the following is equal to 0.1 cm?
(a) 10 mm
(b) 1 mm
(c) 0.1 mm
(d) 1/10 cm

Answer: D