Natural numbers + multiplication - practice problems - page 4 of 21
Number of problems found: 420
- In the park
Ten children in the park. Four-tenths are wearing a red shirt. How many children in the park are wearing red shirts?
- At a party
There are 16 people at a party, and 3/4 of the people drink orange juice. How many people drink orange juice?
- Evaulate
Evaluate the following expression with natural numbers: 1÷(52×(2×(135−25)−1))
- Comparing exponents
A) 8 (6²)(8²) b) 16 (6²)(8²) c) (6¹+²) (8²)
- In the bowl
There are 12 pears in the bowl. Erik ate a third. How many pears remained in the bowl?
- Arithmetic operations
Perform the marked arithmetic operations (evaluate the value of the expression): 3 + 1 + 2x0 + 3x0 + 6 =
- Seven 12211
Seven girls and eight times more boys took part in the race. How many boys took part in the race?
- Which 4
Which number is equivalent to 5×10+4×1+8×110+6×1100+1×11,000?
- Evaluate 11
Multiply the quotient of 6 and 2 by 3, then add 1. Add 1 and 6, then divide by two and multiply by 3. Divide 6 by the product of 2 and 3, then add 1.
- Decimal expansion
Calculate: 8 . 10 + 7 . 1 + 4 . 100 + 3 . 10000 + 6 . 1000 + 7 . 100000 =
- Difference 82005
Multiply the difference between the numbers 13202 and 23 by the quotient of these two numbers.
- Product 5649
Which number is five times smaller than the product of numbers 15 and 7
- 150:130 83179
How do we divide 2660 in the ratio 150:130?
- Number 72054
I think the number. Its value equals the sum of three times the number 12 and the number 9. What number do I think?
- Value of a expression
Find the value 5(11)-10²-15+20
- The building
Forty-five people live in the building. Three-fifths are men, and two-fifths are women. Find the number of men and women in the building.
- Factors 2
A number has three identical factors. If 1 of them is 18. Find the number step by step
- Calculate 84165
Calculate how much the product of the numbers 328 and 7 is greater than their sum.
- Grandma 74594
Grandma planted 150 trees, 1/6 of which were oaks. How many oaks were there?
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