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- In order to complete digging a shamba in 28 days, a farm manager employed 12 workers. How many more workers should be employed in order to complete the work in 21 days?
A.4 B.16 C.9 D.3
In order to complete digging a shamba in 28 days, a farm manager employed 12 workers. How many more workers should be employed in order to complete the work in 21 days?
A.4 B.16 C.9 D.3
Date posted: March 14, 2019
- A shopkeeper displayed the prices of items in his shop as follows:
1 kg of sugar sh 48
1 kg of cooking fat sh 110
1 packet of salt sh 25
1 kg packet of tea leaves sh 155
1 loaf of bread sh 20
A shopkeeper displayed the prices of items in his shop as follows:
1 kg of sugar sh 48
1 kg of cooking fat sh 110
1 packet of salt sh 25
1 kg packet of tea leaves sh 155
1 loaf of bread sh 20
Date posted: March 15, 2019
- A train left Mombasa on Monday at 2125 h and took sixteen and a half hours to reach Kisumu. When did the train reach Kisumu?
A train left Mombasa on Monday at 2125 h and took sixteen and a half hours to reach Kisumu. When did the train reach Kisumu?
A.Tuesday 1.55 a.m B.Tuesday 1.55 p.m
C.Monday 1.55 a.m D.Wednesday 1.55 p.m
Date posted: March 15, 2019
- Which one of the following is the correct order?
Date posted: March 15, 2019
- Evaluate the following question
Date posted: March 15, 2019
- Evaluate the question below
Date posted: March 15, 2019
- Work out the following question
Date posted: March 15, 2019
- Without using a calculator, evaluate
Date posted: March 15, 2019
- In a certain commercial bank, customers may withdraw cash through one of the two tellers at the counter. On average, one teller takes 3 minutes while the other teller take 5 minutes to serve a customer.
In a certain commercial bank, customers may withdraw cash through one of the two tellers at the counter. On average, one teller takes 3 minutes while the other teller take 5 minutes to serve a customer.
Date posted: March 15, 2019
- Without using a calculator evaluate the question below
Date posted: March 15, 2019
- A fruit vendor bought 1948 oranges on a Thursday and sold 750 of them on the same day. On Friday, he sold 240 more oranges than on Thursday.
A fruit vendor bought 1948 oranges on a Thursday and sold 750 of them on the same day. On Friday, he sold 240 more oranges than on Thursday. On Saturday he bought 560 more oranges. Later that day, he sold all the oranges he had at a price of ksh 8 each. Calculate the amount of money the vendor obtained from the sales of Saturday.
Date posted: March 15, 2019
- A square room is covered by a number of whole rectangular slabs of sides 60cm by 42 cm. Calculate the least possible area of the room in square metres.
A square room is covered by a number of whole rectangular slabs of sides 60cm by 42 cm. Calculate the least possible area of the room in square metres.
Date posted: March 15, 2019
- Work out the question below
Date posted: March 15, 2019
- All prime numbers less than ten are arranged in descending order to form a number.
a) Write down the number formed.
b) State the total value of the second digit in the number formed in (a) above
All prime numbers less than ten are arranged in descending order to form a number.
a) Write down the number formed.
b) State the total value of the second digit in the number formed in (a) above
Date posted: March 15, 2019
- A number m is formed by writing all the prime numbers between 0 and 10 in an ascending order. Another number n is formed by writing all the square numbers between 0 and 10 in a descending order.
A number m is formed by writing all the prime numbers between 0 and 10 in an ascending order. Another number n is formed by writing all the square numbers between 0 and 10 in a descending order.
a) Find m – n;
b) Express (m-n) as a product of its prime factors.
Date posted: March 15, 2019
- Ntutu had cows, sheep and goats in his farm. The number of cows was 32 and number of sheep was twelve times the number of cows. The number of goats was 1344 more than the number of sheep.
Date posted: March 15, 2019
- a) Evaluate 540 396 – 726 450 ÷ 3
b) Write the total value of the digit in the thousands place of the results obtained in a) above
a) Evaluate 540 396 – 726 450 ÷ 3
b) Write the total value of the digit in the thousands place of the results obtained in a) above
Date posted: March 15, 2019
- Given that a= 3 and b=5,evaluate the question below
Date posted: March 15, 2019
- The lengths of three wires were 30 m, 36 m and 84 m. Pieces of wire of equal length were cut from the three wires. Calculate the least number of pieces obtained.
The lengths of three wires were 30 m, 36 m and 84 m. Pieces of wire of equal length were cut from the three wires. Calculate the least number of pieces obtained.
Date posted: March 15, 2019
- Maize flour is packed in 2 kg packets and placed in bundles each containing 12 packets. A lorry was loaded with 250 bundles of maize flour. How many tonnes of maize flour was the lorry carrying?
Maize flour is packed in 2 kg packets and placed in bundles each containing 12 packets. A lorry was loaded with 250 bundles of maize flour. How many tonnes of maize flour was the lorry carrying?
A.6,000
B.4,800
C.4.8
D.6
Date posted: March 19, 2019